So I finally unlocked my LG V30+ on sprint, (LS998)
I'm curious about anyone who has UICC unlocked the phone on a sprint network, then switched over to tmo, cricket, vz, simple mobile, metro or some other company:
-Did everything work ok, data and voice?
-Did you have any issues? if so what where they
-other than popping the sprint sim out and the other sim in, did you have to do anything else to get it to work, ie: new apn?
I ask because doing a Google search and landing on sprint forums it seems that some have switched to tmo and had issues..... Most common ones seem to be either they have data and no voice, or they have voice but no data.
easyrider77 said:
So I finally unlocked my LG V30+ on sprint, (LS998)
I'm curious about anyone who has UICC unlocked the phone on a sprint network, then switched over to tmo, cricket, vz, simple mobile, metro or some other company:
-Did everything work ok, data and voice?
-Did you have any issues? if so what where they
-other than popping the sprint sim out and the other sim in, did you have to do anything else to get it to work, ie: new apn?
I ask because doing a Google search and landing on sprint forums it seems that some have switched to tmo and had issues..... Most common ones seem to be either they have data and no voice, or they have voice but no data.
Click to expand...
Click to collapse
Well I didn't uicc unlock but I did flash us998 kdz on my ls998 and it sim unlocked it fine. I was using it on T-Mobile.
Everything worked as intended, volte and calls over WiFi worked fine. No issues at all. The only thing this phone needs is proper Android 10 support. WiFi on Android 10 for the v30 is a hit and miss. There are fixes available but that was too much of a hassle for me personally. Went back to stock.
easyrider77 said:
So I finally unlocked my LG V30+ on sprint, (LS998)
I'm curious about anyone who has UICC unlocked the phone on a sprint network, then switched over to tmo, cricket, vz, simple mobile, metro or some other company:
-Did everything work ok, data and voice?
-Did you have any issues? if so what where they
-other than popping the sprint sim out and the other sim in, did you have to do anything else to get it to work, ie: new apn?
I ask because doing a Google search and landing on sprint forums it seems that some have switched to tmo and had issues..... Most common ones seem to be either they have data and no voice, or they have voice but no data.
Click to expand...
Click to collapse
That's because the Sprint firmware does not have all the bands necessary for other carriers. It's still a Sprint phone. Whereas if you convert it to US998 it would be more compatible with other carriers. Like stated above, on T-Mobile you get VoLTE, Wi-Fi calling, etc. Or use the "US998" on AT&T. Once converted it takes on the bands/modems of the firmware you are converting to.
I know you've already carrier unlocked your phone, but the easiest, most common way to carrier unlock LS998 is to convert to Open Market US998 or some North American carrier unlocked firmware. Which also gives you the advantage of better LTE bands. See attached screenshots.
No one who is not a Sprint customer leaves LS998 on Sprint firmware. At least people who have access to information on XDA. See Frankenstein instructions.
Like the other said.... make it a US998 phone and you can go wherever you want. I had my converted US998, which I then converted to VS996. This was used on Verizon and now on TotalWireless with no issues. I'm thinking of going back to US998 since I don't have to have VZ stuff on it anymore.
Make the jump and you'll be happy. US998 is a great place to be (except on VZ, where VS996 makes sense).
Yeah, if I end up switching carriers, I'll be kdz flashing the us988.
I left a lengthy thread on going back to sprint via the ls988 and frankenstien way, but I was wondering since you have to be rooted and bl unlocked, the phone won't register correctly back on sprint if the bl is unlocked, so in that case what do you do?
If it's not possible to do, then it's pretty much once you leave sprint it's a done deal, no going back.
Here is the thread:
https://forum.xda-developers.com/lg-v30/how-to/simple-question-us988-to-lg988-t4096609
Read the thread. Believe ChazzMatt's statements, as he is the expert on this phone and process. In the very thread you quoted, he says:
"Lots of Sprint people who have temporarily converted to US998, unlocked bootoader, then flash back to Sprint firmware -- keeping TWRP and root. One of our main DEVs is a Sprint customer. So your worries are totally baseless.
Why do you think we have TWRP flashable zips Sprint firmware to flash back to, if the phone couldn't be used?"
Bottom line, you'll be fine. The trick is you need to be already activated on Sprint. Verizon does the same BS... they won't let you activate on a non-VZ phone just because they're idiots. There is no reason not to do this, as you certainly can work with these phones. As I (and many others) have proven time and time again. I'm guessing Sprint may do the same thing...
easyrider77 said:
So I finally unlocked my LG V30+ on sprint, (LS998)
I'm curious about anyone who has UICC unlocked the phone on a sprint network, then switched over to tmo, cricket, vz, simple mobile, metro or some other company:
-Did everything work ok, data and voice?
-Did you have any issues? if so what where they
-other than popping the sprint sim out and the other sim in, did you have to do anything else to get it to work, ie: new apn?
I ask because doing a Google search and landing on sprint forums it seems that some have switched to tmo and had issues..... Most common ones seem to be either they have data and no voice, or they have voice but no data.
Click to expand...
Click to collapse
I just purchased a Lg V30 H932 64GB (T-Mobile + GSM Unlocked) off ebay a few days ago. I put my At&T sim in it and set my APN settings to AT&T's (NXTGENPHONE) which is what I had on my old phone (LG K20 Metro unlocked).
I can call, text, and get online but the mobile hotspot isn't working. It allows other devices to connect but says " NO INTERNET".
Its very frustrating because I rely on my hotspot to use my pc and other devices. Any help would be greatly appreciated.
ncromer31 said:
I just purchased a Lg V30 H932 64GB (T-Mobile + GSM Unlocked) off ebay a few days ago. I put my At&T sim in it and set my APN settings to AT&T's (NXTGENPHONE) which is what I had on my old phone (LG K20 Metro unlocked).
I can call, text, and get online but the mobile hotspot isn't working. It allows other devices to connect but says " NO INTERNET".
Its very frustrating because I rely on my hotspot to use my pc and other devices. Any help would be greatly appreciated.
Click to expand...
Click to collapse
Probably should have bought Open Market US998. Easily root and use hotspot.
Maybe if you root the T-Mobile H932 you can get hotspot working, but T-Mobile H932 is more difficult to root than the other variants. You also can NOT cross flash T-Mobile H932 to any other variant.
See post #1:
ROOT YOUR V30!
https://forum.xda-developers.com/lg-v30/how-to/root-v30-t3927154
ncromer31 said:
I just purchased a Lg V30 H932 64GB (T-Mobile + GSM Unlocked) off ebay a few days ago. I put my At&T sim in it and set my APN settings to AT&T's (NXTGENPHONE) which is what I had on my old phone (LG K20 Metro unlocked).
I can call, text, and get online but the mobile hotspot isn't working. It allows other devices to connect but says " NO INTERNET".
Its very frustrating because I rely on my hotspot to use my pc and other devices. Any help would be greatly appreciated.
Click to expand...
Click to collapse
It is true that H932 is the most locked down V30 model, and not one to recommend, except for users who need LTE band 71 (which only this model supports).
BUT I had no problems using HotSpot with my H932 on Red Pocket GSMA (AT&T MVNO). I just set it up under Tethering and it worked no problem. Of course the APN has to be correct for it, and I cannot tell you what that should be for native AT&T.
ChazzMatt said:
Probably should have bought Open Market US998. Easily root and use hotspot.
Maybe if you root the T-Mobile H932 you can get hotspot working, but T-Mobile H932 is more difficult to root than the other variants. You also can NOT cross flash T-Mobile H932 to any other variant.
See post #1:
ROOT YOUR V30!
https://forum.xda-developers.com/lg-v30/how-to/root-v30-t3927154
Click to expand...
Click to collapse
I wish I had known more about this before I bought it. I just assumed everything would work right since it was unlocked and compatible with AT&T. I never had any issues with my Metro phone that was unlocked.
I've never rooted or flashed a LG phone before and am kinda worried about messing it up. I've used Odin with my S5 and flashed it but never rooted it. I thought setting the apn settings to what I had them as on my previous phone would work but it doesn't. I searched the network operators and it only showed "RAT : ATT " and " RAT : WCDMA".
network mode only listed these options:
Automatic LTE/3G/2G
Automatic 3G/2G
LTE/3G
2G Only
The network mode I was using (on previous phone) was GSM/WCDMA/LTE auto but I dont have that option now..
Thanks for the help!
ChazzMatt said:
Probably should have bought Open Market US998. Easily root and use hotspot.
Maybe if you root the T-Mobile H932 you can get hotspot working, but T-Mobile H932 is more difficult to root than the other variants. You also can NOT cross flash T-Mobile H932 to any other variant.
See post #1:
ROOT YOUR V30!
https://forum.xda-developers.com/lg-v30/how-to/root-v30-t3927154
Click to expand...
Click to collapse
TheDannemand said:
It is true that H932 is the most locked down V30 model, and not one to recommend, except for users who need LTE band 71 (which only this model supports).
BUT I had no problems using HotSpot with my H932 on Red Pocket GSMA (AT&T MVNO). I just set it up under Tethering and it worked no problem. Of course the APN has to be correct for it, and I cannot tell you what that should be for native AT&T.
Click to expand...
Click to collapse
I actually fixed it and it was quite simple..I went to my apn settings. I used the NXTGENPHONE settings except I added "dun", to the end of my apn type!
ncromer31 said:
I actually fixed it and it was quite simple..I went to my apn settings. I used the NXTGENPHONE settings except I added "dun", to the end of my apn type!
Click to expand...
Click to collapse
Good, makes sense. As much as I agree about the limitations of H932, inability to tether isn't one of them!
ncromer31 said:
I actually fixed it and it was quite simple..I went to my apn settings. I used the NXTGENPHONE settings except I added "dun", to the end of my apn type!
Click to expand...
Click to collapse
Glad you got it working. The reason I suggested root is because there are some carriers who won't let you have hotspot without paying extra for the privilege of using your own phone to its full extent. Rooting solves that.
ChazzMatt said:
Glad you got it working. The reason I suggested root is because there are some carriers who won't let you have hotspot without paying extra for the privilege of using your own phone to its full extent. Rooting solves that.
Click to expand...
Click to collapse
Fair enough: Adding "dun" to the APN only works when tethering is permitted by the carrier -- and it allows the carrier to meter the tethered data, and throttle it if they want. Personally I haven't had a traditional carrier in years, and the MVNO I use isn't the shenanigans type.
But do we really need root to work around that? I recall an old all trick from my Nexus 5 days where we would set tether_dun_required=0 in the global settings database using ADB, with no root required. I haven't had to do this on V30, again because I have avoided those carriers. But I would guess it still works.
I am asking, since surely you would know
TheDannemand said:
Fair enough: Adding "dun" to the APN only works when tethering is permitted by the carrier -- and it allows the carrier to meter the tethered data, and throttle it if they want. Personally I haven't had a traditional carrier in years, and the MVNO I use isn't the shenanigans type.
But do we really need root to work around that? I recall an old all trick from my Nexus 5 days where we would set tether_dun_required=0 in the global settings database using ADB, with no root required. I haven't had to do this on V30, again because I have avoided those carriers. But I would guess it still works.
I am asking, since surely you would know
Click to expand...
Click to collapse
Verizon is a carrier who won't allow you to "tether" without paying a separate hotspot fee per month. For those people still on legacy (true) unlimited data, many use root to get around that.
https://www.verizonwireless.com/support/mobile-hotspot-faqs/
Note: The $75 Prepaid Unlimited* plan also includes Mobile Hotspot with speeds up to 600 kbps. Mobile Hotspot isn't available on the $70 Prepaid Unlimited and $80 Prepaid Unlimited* plans.
If you don't have one of the plans listed above, you may be able to add Mobile Hotspot to your line. You'll be charged monthly to have the Mobile Hotspot feature, in addition to data usage charges.
Click to expand...
Click to collapse
ChazzMatt said:
Verizon is a carrier who won't allow you to "tether" without paying a separate hotspot fee per month. For those people still on legacy (true) unlimited data, many use root to get around that.
https://www.verizonwireless.com/support/mobile-hotspot-faqs/
Click to expand...
Click to collapse
Absolutely. We know that the traditional carriers like to limit or throttle tethering. I think T-Mobile does too. The dun feature exists to help them control that, by classifying tethered data separately from other data.
What I meant was do we really need root to work around that on V30? Doesn't the old trick I mentioned (or maybe a newer one) work on V30?
Edit: I may actually test that to find out. Dun in the APN shouldn't be needed in 2020.
TheDannemand said:
Absolutely. We know that the traditional carriers like to limit or throttle tethering. I think T-Mobile does too. The dun feature exists to help them control that, by classifying tethered data separately from other data.
What I meant was do we really need root to work around that on V30? Doesn't the old trick I mentioned (or maybe a newer one) work on V30?
Edit: I may actually test that to find out. Dun in the APN shouldn't be needed in 2020.
Click to expand...
Click to collapse
I wasn't aware of any trick other than rooting because I've always had rooted phones...
In all my years of Androids I've really only needed hotspot one time -- when I was in Brazil. But I was rooted and it worked great.
Yes, I've tested a couple of other times, but again I'm rooted.
Related
Hey all,
After getting tired of being screwed over by Sprint for a really long time I'd like to move to T-Mobile. I stopped by the store today and they put a SIM in my phone and it got no data, no text, and no voice. The phone is (allegedly) unlocked by Sprint. I'm the only owner, the IMEI is clean.
I don't understand this since it has GSM bands.
Should it be possible to move this phone from Sprint (CDMA) to T-Mobile (GSM) out the gate? If so any advice I should give the people behind the counter?
If not, is there any magic I can do? I've been searching a lot through this forum and see something about a "frankenphone." https://forum.xda-developers.com/lg...ssflashing-t3780969/post76510671#post76510671
If I follow these directions, it looks like I can make my phone a US998 instead of LS998. Will T-Mobile accept that? Will there be any issues? Would it still work on Sprint too?
cjshrader said:
Hey all,
After getting tired of being screwed over by Sprint for a really long time I'd like to move to T-Mobile. I stopped by the store today and they put a SIM in my phone and it got no data, no text, and no voice. The phone is (allegedly) unlocked by Sprint. I'm the only owner, the IMEI is clean.
I don't understand this since it has GSM bands.
Should it be possible to move this phone from Sprint (CDMA) to T-Mobile (GSM) out the gate? If so any advice I should give the people behind the counter?
If not, is there any magic I can do? I've been searching a lot through this forum and see something about a "frankenphone." https://forum.xda-developers.com/lg...ssflashing-t3780969/post76510671#post76510671
If I follow these directions, it looks like I can make my phone a US998 instead of LS998. Will T-Mobile accept that? Will there be any issues? Would it still work on Sprint too?
Click to expand...
Click to collapse
It will work with either carrier once flashed to us998 (will be unlocked). I "unlocked" my phone also by Sprint. It worked while on nougat but the ls998 Oreo update relocked it.
I flashed to US998 and still using Sprint without any issues. Follow the Frankenstein thread, then the wtf thread if you want root also.
JWnSC said:
I flashed to US998 and still using Sprint without any issues.
Click to expand...
Click to collapse
Thank you for the help and my phone is now US998 but on Sprint I only see 3G, no LTE. Any ideas why? Maybe some setting I need to fiddle with?
cjshrader said:
Thank you for the help and my phone is now US998 but on Sprint I only see 3G, no LTE. Any ideas why? Maybe some setting I need to fiddle with?
Click to expand...
Click to collapse
Have you bootloader unlocked and rooted?
See the Sprint thread created by @JWnSC.
https://forum.xda-developers.com/lg-v30/how-to/us998-to-ls998-sprint-lte-root-t3802310
ChazzMatt said:
Have you bootloader unlocked and rooted?
See the Sprint thread created by @JWnSC.
https://forum.xda-developers.com/lg-v30/how-to/us998-to-ls998-sprint-lte-root-t3802310
Click to expand...
Click to collapse
Ah perfect, I see now.
I'm going to T-Mobile right now will I need to do something like this for their bands too or is this just some Sprint nonsense?
Edit: T-Mobile put a SIM in and it showed 4G but when I tried to go to a website it popped up a T-Mobile website that said this phone has an invalid data plan. Does that mean it worked and the phone just needs to be on a plan or it didn't work?
cjshrader said:
Ah perfect, I see now.
I'm going to T-Mobile right now will I need to do something like this for their bands too or is this just some Sprint nonsense?
Edit: T-Mobile put a SIM in and it showed 4G but when I tried to go to a website it popped up a T-Mobile website that said this phone has an invalid data plan. Does that mean it worked and the phone just needs to be on a plan or it didn't work?
Click to expand...
Click to collapse
That's for Sprint users.
Don't need that for T-Mobile or AT&T if you're on US998.
Sprint users need it because Sprint is strict about what phones are allowed on their network. Even though US998 is the official carrier unlocked model V30, Sprint won't "authorize" it. So, Sprint users have to flash back some stuff...
ChazzMatt said:
That's for Sprint users.
Don't need that for T-Mobile or AT&T if you're on US998.
Sprint users need it because Sprint is strict about what phones are allowed on their network. Even though US998 is the official carrier unlocked model V30, Sprint won't "authorize" it. So, Sprint users have to flash back some stuff...
Click to expand...
Click to collapse
Thanks again so much ChazzMatt. Your posts here and elsewhere have been very helpful.
Do you know anything about what I mentioned in my edit? This is the last barrier for me swapping to T-Mobile. The person behind the counter said this means the phone won't work, but I've found them not to be too knowledgeable and they just dismiss every Sprint phone out of hand. I'm wondering if the phone line was actually tied to a T-Mobile plan (It isn't yet) then the data would work fine. Or does putting a T-Mobile SIM in there simulate that already?
cjshrader said:
Thanks again so much ChazzMatt. Your posts here and elsewhere have been very helpful.
Do you know anything about what I mentioned in my edit? This is the last barrier for me swapping to T-Mobile. The person behind the counter said this means the phone won't work, but I've found them not to be too knowledgeable and they just dismiss every Sprint phone out of hand. I'm wondering if the phone line was actually tied to a T-Mobile plan (It isn't yet) then the data would work fine. Or does putting a T-Mobile SIM in there simulate that already?
Click to expand...
Click to collapse
It should work on T-Mobile, if you converted to US998.
I put my AT&T SIM into an LS998 V30+ converted to US998 and it works, of course.
As to why T-Mobile SIM card doesn't immediately work, is the SIM card activated and on a plan -- or new SIM card you just stuck in the phone? It seems to be unactivated card, from what you describe...
ChazzMatt said:
As to why T-Mobile SIM card doesn't immediately work, is the SIM card activated and on a plan -- or new SIM card you just stuck in the phone? It seems to be unactivated card, from what you describe...
Click to expand...
Click to collapse
Honestly I don't know. I just ask them if we can put a SIM in and see if it will work and then they disappear and come back with a SIM. I assume it's a demo SIM, I didn't see them take it out of a package but maybe she did in a back office.
I WAS able to make calls, that would imply it's active on a plan right?
cjshrader said:
Honestly I don't know. I just ask them if we can put a SIM in and see if it will work and then they disappear and come back with a SIM. I assume it's a demo SIM, I didn't see them take it out of a package but maybe she did in a back office.
I WAS able to make calls, that would imply it's active on a plan right?
Click to expand...
Click to collapse
If you saw 4G LTE on the signal icons and you made phone calls, yeah it worked.
Sent via open market LG US998 V30/V30+
cjshrader said:
Honestly I don't know. I just ask them if we can put a SIM in and see if it will work and then they disappear and come back with a SIM. I assume it's a demo SIM, I didn't see them take it out of a package but maybe she did in a back office.
I WAS able to make calls, that would imply it's active on a plan right?
Click to expand...
Click to collapse
If flashed to US998 it will work. You are essentially changing the phone from a LS998(carrier locked) to US998(carrier unlocked). Just make sure the apns are correct.
Don't bother flashing Sprint stuff back unless you intend use on Sprint. The apns are greyed out on the Sprint stock rom anyways
Tell them it is a US998..
JWnSC said:
If flashed to US998 it will work. You are essentially changing the phone from a LS998(carrier locked) to US998(carrier unlocked). Just make sure the apns are correct.
Don't bother flashing Sprint stuff back unless you intend use on Sprint. The apns are greyed out on the Sprint stock rom anyways
Tell them it is a US998..
Click to expand...
Click to collapse
Right. It's no longer a Sprint LS998. It's a US998 now.
You'll just confuse T-mobile employees by trying to explain...
Hey all,
Sorry it's taken me a while to reply but I did want to wrap this up. Thanks to your info, I felt like it was safe to go ahead and swap. We have a T-Mobile plan now and I have the SIM card and everything is working great so far. Once again, thank you so much for your guide so that I could get around what was effectively a simple software issue locking me to Sprint and keep my phone.
I only have one last question. My phone is giving me a popup about an OTA update. Can I take that or will it mess up the US998 change I made?
Edit: Whoops I'm dumb, it wasn't an OTA update it was just giving permissions to upgrade the apps. I'm good now!
cjshrader said:
Hey all,
Sorry it's taken me a while to reply but I did want to wrap this up. Thanks to your info, I felt like it was safe to go ahead and swap. We have a T-Mobile plan now and I have the SIM card and everything is working great so far. Once again, thank you so much for your guide so that I could get around what was effectively a simple software issue locking me to Sprint and keep my phone.
I only have one last question. My phone is giving me a popup about an OTA update. Can I take that or will it mess up the US998 change I made?
Edit: Whoops I'm dumb, it wasn't an OTA update it was just giving permissions to upgrade the apps. I'm good now!
Click to expand...
Click to collapse
Does WiFi Calling work on T-Mobile with US998 Oreo?
jdgesmlls said:
Does WiFi Calling work on T-Mobile with US998 Oreo?
Click to expand...
Click to collapse
Yep, I've used it successfully in the past
Hey guys,
After using my V30 for a few days I realized I couldn't make or receive calls. This is weird because everything else works. The carrier is cricket.
I suspect a VoLTE configuration issue, but I don't know enough to dig into that.
Here's everything I know:
Old phone works with same SIM
SMS, MMS, and LTE data all work on V30
when placing calls, phone just says "calling" for 15-30s before showing "call ended"
when receiving calls, caller hears ring before going to voicemail
phone is new H931 frankensteined to US99820b/20h (have tried both)
Have tried reboot/reset several times
Cricket support was not much help and I don't have high hopes for LG support. Anyone experience a similar issue with their V30 or know enough about the secret menu to troubleshoot?
Thanks
I have had the US998 for 9 months and have had similar issues. I also have Cricket and for the first month, before I even rooted it, I had great service with the phone. Then I unlocked the bootloader and rooted it... Ever since I've had poor reception with the phone almost anywhere, especially when indoors. I have fine 4G internet speeds but have to go outside to make any phone call. I'm currently on rooted stock Pie through TWRP zip but I've tried countless Oreo roms, stock included, but the same problem has been with the phone for the past 7 months. I've tried every APN setting there is but keep in on global normally. Is it possible that we've messed up our modem partition? I'd think Cricket would use the same LTE bands as AT&T but I could be wrong.
johnnokomis said:
I have had the US998 for 9 months and have had similar issues. I also have Cricket and for the first month, before I even rooted it, I had great service with the phone. Then I unlocked the bootloader and rooted it... Ever since I've had poor reception with the phone almost anywhere, especially when indoors. I have fine 4G internet speeds but have to go outside to make any phone call. I'm currently on rooted stock Pie through TWRP zip but I've tried countless Oreo roms, stock included, but the same problem has been with the phone for the past 7 months. I've tried every APN setting there is but keep in on global normally. Is it possible that we've messed up our modem partition? I'd think Cricket would use the same LTE bands as AT&T but I could be wrong.
Click to expand...
Click to collapse
I have no problems with AT&T signal on my rooted US998 V30+.
No, you haven't messed up your modem partition.
I have AT&T Prepaid. The only difference between that and Cricket is I have actual AT&T data servers (vs Cricket data servers) and my speeds are not capped. You're never going to see the speeds I have, because AT&T caps Cricket at 8mbps.
Why are you using "Global"? You should be using settings similar below: GSM/HSPA (sometimes called WCMDA)/LTE. Don't confuse "WCDMA" with "CDMA". They are totally different. WCDMA is HSPA, if you don't see HSPA in your settings.
GinR said:
Hey guys,
After using my V30 for a few days I realized I couldn't make or receive calls. This is weird because everything else works. The carrier is cricket.
I suspect a VoLTE configuration issue, but I don't know enough to dig into that.
Here's everything I know:
Old phone works with same SIM
SMS, MMS, and LTE data all work on V30
when placing calls, phone just says "calling" for 15-30s before showing "call ended"
when receiving calls, caller hears ring before going to voicemail
phone is new H931 frankensteined to US99820b/20h (have tried both)
Have tried reboot/reset several times
Cricket support was not much help and I don't have high hopes for LG support. Anyone experience a similar issue with their V30 or know enough about the secret menu to troubleshoot?
Thanks
Click to expand...
Click to collapse
1) Check your APN. Make sure it's set to what you need for Cricket. Google Cricket APN.
2) You are not currently using AT&T firmware, so you will not have VoLTE. You need to turn VoLTE off in the settings if you see it. AT&T only allows certain phones on Cricket to use VoLTE -- and you currently have "US998", not H931.
If you see VOLTE setting turn it off, see if your phone calls can be made? Trying to use the VoLTE setting when you aren't allowed VoLTE will cause phone calls to fail.
If you bootloader unlock your phone and re-flash the AT&T H931 TWRP flashable zip, it's possible you get VoLTE IF Cricket is allowed VoLTE on H931 phones. Many AT&T postpaid customers are using rooted, bootloader unlocked H931 phones and have VoLTE because they flash to the H931 TWRP flashable zip.
What was your previous phone? Just saying your "old phone" tells us nothing whatsoever. Was it AT&T branded?
Are you sure you had VoLTE on your old phone with Cricket? Or you just assume you did? If it was an iPhone, then it's possible you had VoLTE on Cricket. If it wasn't, then you may just be assuming you did. I'm not current with the phones which have VoLTE with Cricket, I just know it has been very few.
Because AT&T keeps VoLTE as a premium feature -- although they have been giving it to more phones recently. But still usually with AT&T branded phones (which my US998 V30+ is not). I do not have VoLTE on AT&T Prepaid with my US998 -- and I couldn't care less.
You don't actually need VoLTE. When you make a phone call your phone can drop down temporarily to HSPA while you have the phone call and you will still have data. When the phone call finishes your phone will then return to LTE.
I have AT&T Prepaid, as does my wife and my mother -- and all our US998 V30/V30+ phones do exactly that. We do not have VoLTE and don't care.
See screenshot. If you find this setting, turn off VoLTE see if you can make/receive phone calls until you can flash the H931 TWRP flashable zip. But also find out if AT&T H931 can use VoLTE on Cricket.
LG V30 AT&T H931-20Q ROM
https://forum.xda-developers.com/lg-v30/development/lg-v30-att-h931-20f-rom-t3872926
Thanks for the detailed response.
My previous Cricket LG M327 definitely has VoLTE on Cricket per this list:
cricketwireless[dot]com/support/great-big-network/compatible-phones.html
There's also a settings option for it, and I can tell the difference between calls with/without.
If AT&T considers it a premium feature, you're probably right that it's limited to branded phones.
On my V30 I don't see an option for VoLTE in the option menu. I also don't have nearly as many options for mobile network mode as you do.
I will try flashing H931 to see if that changes anything.
GinR said:
Thanks for the detailed response.
My previous Cricket LG M327 definitely has VoLTE on Cricket per this list:
cricketwireless[dot]com/support/great-big-network/compatible-phones.html
There's also a settings option for it, and I can tell the difference between calls with/without.
If AT&T considers it a premium feature, you're probably right that it's limited to branded phones.
On my V30 I don't see an option for VoLTE in the option menu. I also don't have nearly as many options for mobile network mode as you do.
I will try flashing H931 to see if that changes anything.
Click to expand...
Click to collapse
Check your APN also?
ChazzMatt said:
Check your APN also?
Click to expand...
Click to collapse
I did check that. All correct.
I went to try it this morning and suddenly it worked on US99820b. I refurbished to 20h which is the version I want and switched to LTE/GSM network mode and it works.
Thanks for your help.
It worked for a day or so, then stopped working again. I think the issue is that Cricket is trying to provision the phone for VoLTE, but then their backend won't actually allow this IMEI to make VoLTE calls. I obtained an active SIM on another carrier and confirmed that the handset can make/receive both VoLTE and non-VoLTE calls.
Do any of you guys know how to disable VoLTE via adb/hidden menus? There is no option in the normal Settings menu with the cricket sim installed. My other option is to switch carriers.
Hi all,
Thanks to all you guys who make these devices perform far and beyond, and then hold a dumbass's hand such as myself and walk me through the steps to do the same.
I have a V30 I am working on. I had a previous one but my little boy slobbered into the charge port as well as dropped it 1000 times and the touch screen finally quit. So I am working on a new one while I use the old Turbo back up.
Here is my dilemma.
I have a grandfathered VZ unlimited data plan that I pay 153 bucks a month for. Depending on the month, I may exceed 30-50 GB on my Hotspot, but it really doesn't happen very often.
With my previous V30, I was running US998. Native tethering with 998 works great but of course there is no Volte, and from what I understand I am going to have to be on VS996 by December because of the network changes. The only problem is on VS996, my hotspot doesn't pass VZ's subscription check.
Has anyone out there gotten Hotspot capabilities on VS996? I have tried every trick I can find on the forums to get it to work, to no avail. I think my situation is growing ever more unique because most people are on a newer plan and don't have to worry about the sub check. I am not going to pay VZ another 30 bucks a month for the sub, (and I have never had to thanks to you all).
So my options are:
Keep my current plan and use PDA net for computer internet and throw my sim in my old Turbo when I need to Roku, etc.
Keep my current plan and roll with US998 until Dec and then maybe try a different phone with native tethering capabilities?
Change my VZ plan. I really don't think I need the true unlimited plan anymore. I would solve my V30 hotspot issues as well as save myself about 100 dollars a month.... But dammit it's kind of the principle of the matter. I like having the ENDLESS data capacity at my disposal!
Thank you for any and all suggestions!
I understand your dilemma. Couple of choices I can think of:
1) Switch to an MVNO such as Red Pocket that will give you what you need at a better price, and which works with US998. If you really need Unlimited everything, there is the following for $60/month using either AT&T (GSMA), Sprint (CDMAS) or Verizon (CDMA) as your carrier. (These are just their names for the networks, since they're not allowed to name the carriers.)
https://www.redpocket.com/plans/add/M060
I use them (although much more meager $60/year plan) with US998 on GSMA, which works great, not throttled, tethering, VoLTE. Their plans include WiFi Calling too, but I haven't been able to make it work on GSMA unless I flash a H931 ROM. There may be a way, I'm still experimenting.
2) Get a much slimmer plan that includes only what you need on the phone, such as 3GB at $19/month or $8GB at $30/month, available on the same networks. Links below:
https://www.redpocket.com/plans/add/M020
https://www.redpocket.com/plans/add/M030
Then complement that with a separate Data Only plan for your Turbo, such as $40 for 20GB/month, although only available on GSMA (AT&T).
https://www.redpocket.com/gsma/add/b040
3) Stay on Verizon with the above plans using CDMA as network. They give you VoLTE and WiFi Calling, as long as your phone supports it, but require a VZ IMEI to activate. I would *expect* that you can get at least VoLTE and tethering working on US998, although I haven't tried on VZ. But they ARE officially included in the plans.
4) Deep dive into IMS settings on US998 (through the hidden menu) and see if you can't get VoLTE working. It doesn't show up in the Network menu, but you can enable an icon in the statusbar to confirm when it's working. See my post linked below (and the following discussion) for what I did to make it work.
https://forum.xda-developers.com/lg...tock-firmware-los-based-t4138223/post83155603
5) Get a VS996 (or Frankenstein a US998) for your phone needs and complement it with a separate Data Only plan in your Turbo instead of tethering.
In other words various combinations I could think of. The only thing I cannot tell you is if GSMA (AT&T, which I have) has good reception in your home. And if CDMA (Red Pocket on VZ) provides the same speed you're used to on VZ postpaid.
V30 remains an awesome phone for the price, but newer models may be more compatible as the carriers switch over their networks.
For what you're currently paying at VZ, you could buy another V30 every month
You might want to see if the old hack to disable the subscription check works on the VZW rom.
* Open "build.prop" in the system folder.
* Look for or add at the bottom
net.tethering.noprovisioning=true
* Reboot and see if you can enable hotspot/tether without a subscription check.
Thanks for the suggestions guys. I have tried the build.prop edit on VS99630b with no luck. I know another user @schwinn8 has had success with this trick on Oreo 20k I believe. It's looking more and more like I'm just going to give up my plan for a cheaper one. My wife and I are saving for a house and every little bit would help! Unfortunately where I live (rural Montana) Verizon is far and wide the best carrier to go through due to their coverage so looks like I'm stuck with them for now!
I may try going back to 20k and see if the build prop trick works on it because I'll hate myself if I don't at least try
kfa670 said:
Unfortunately where I live (rural Montana) Verizon is far and wide the best carrier to go through due to their coverage so looks like I'm stuck with them for now!
Click to expand...
Click to collapse
You're NOT stuck with Verizon as far as your plan, even if they have the only network where you live. One of the points I was trying to make is that most of Red Pocket's plans are available on any of the four big networks, including Verizon.
So you could get a $60 Unlimited Everything plan using the same network you now have. That's $90 saved every month. Or you may be able to save more if you don't need 30-40GB every month, by combining a lower allotment cell plan with a Data Only plan for your WiFi/tethering needs.
If you're willing to lock in a rate for 12 months, there are annual plans which provide further savings. They're often on sale if you have patience to watch them for a while.
Really, I'm not a salesman for these guys, just a user on a low budget. My wife too
As I mentioned, TW is the winner for me - uses VZ towers and is low cost (my wife and I have unlimited calling, and 30GB "fast" data (after that it's like 1x speed or something, so it's technically unlimited, but useless at those speeds). We don't use that much, and we pay about $60 for our two lines.
As for the build.prop change, interestingly enough, I tried running hotspot on my wife's phone, and it just worked... I checked her build.prop and she does NOT have the noprovision in there anywhere. As I mentioned in PM, I didn't have it before, and when I tried to use hotspot it originally told me I had to activate that... clearly that is no longer the case. (TW allows tethering now, but they didn't originally).
Like others suggest, I say switch carriers and be happy - you'll be on VZ towers, and save cost. And not have to deal with the liars at VZ (who will likely tell you your V30 can't be used on their network, even though it can). Win-win.
Thanks again for the input. I guess ive never really researched any providers outside verizon but i know for a fact that ATT doesnt work well here but obviously we are talking other carriers that use VZ towers. Will start looking into this...
I agree verizon is a bunch of crooks.
I am now currently using the V30 with Micromods debloated VS996 pie Rom. No hot spot of course but everything is working butter smooth. Its so much faster than the Turbo its laughable but hey, that old girl gave me 5 years of solid service!
Has anyone ever tried the A.I.S ir A.I.X roms ? Where does a guy even download or acquire these? I did some brief searching but couldnt find but a few references to Telegram, which I joined and briefly tried to find where to download either one but I'm fairly tech incompetent and ran out of time... Would A.I.X be worth looking into and where would i find it?
kfa670 said:
I am now currently using the V30 with Micromods debloated VS996 pie Rom. No hot spot of course but everything is working butter smooth. Its so much faster than the Turbo its laughable but hey, that old girl gave me 5 years of solid service!
Click to expand...
Click to collapse
I LOVED the 2014 Moto Quark. Droid Turbo was the Verizon variant, but I had three of the "international" Moto Maxx (also sold as Moto Turbo) XT1225 which had more LTE bands (including all of AT&T's LTE bands), no CDMA bands, and all had 64GB internal memory. Some of the Verizon Droid Turbo XT1254 had 64GB, but most people in 2014 bought the 32GB version from Verizon.
Used it daily for 3 years before I got the V30. I researched for a year to find a worthy replacement and the 2017 V30 (especially the 128GB V30+) seemed to be the spiritual successor to the Moto Quark (Droid Turbo, Moto Maxx, Moto Turbo). The V30 Joan series is something the Motorola of 2014 would have made if they hadn't been sold to and cannibalized by Lenovo.
kfa670 said:
Thanks again for the input. I guess ive never really researched any providers outside verizon but i know for a fact that ATT doesnt work well here but obviously we are talking other carriers that use VZ towers. Will start looking into this...
Click to expand...
Click to collapse
Right. You would still be using Verizon while not directly paying Verizon.
MVNOs (Mobile Virtual Network Operators) use the major carriers towers but offer their own branded service. They are paying AT&T, Verizon, T-mobile (and now Sprint) wholesale prices, then packaging it for you. Some are carrier specific -- like T-mobile or Verizon only. Others use all 4 (now 3) major carriers.
All are not alike.
Some MVNOs try to hide the underlying carrier, as if it makes no difference (but it does, due to geographical differences). 2 years ago my mother's Net10 flip phone stopped receiving texts. (Don't freak, I know it was her phone not the service.) But rather than replace the phone, their customer service script entailed sending a new SIM card. OK... But I told them, it HAS to be an AT&T tower SIM card like she has now. They sent a T-mobile SIM card. She can't get T-mobile where she lives. Then, their replacement to the replacement never arrived. Tired of Net10's crap, I gave her one of my spare US998 V30 phones, and put her on my AT&T Prepaid account. (Lot less money than "regular" AT&T postpaid, if you already own your phone. It seems to be a well-kept secret. Just stay away from AT&T Prepaid "unlimited" plans. Explained below.)
My point, which I almost buried, is there are good MVNOs and bad ones. Some of the bad ones don't tell you clearly WHICH major carrier you are using. The good ones do and let you choose. Some that use Verizon towers may make you use Verizon branded phones (with Verizon IMEI) if you get their "Verizon" SIM card. Others don't care and will let you use Verizon as long as your phone is compatible. Like say, a Sprint LS998 V30+ Frankensteined to a US998. Or LS998 V30+ Frankensteined to a VS996.
If you have a native VS996 V30, then that requisite won't matter. But many Verizon customers bought LS998 V30+ (128GB) and converted them to US998 or bought them off eBay already converted to US998. (Those will never have Verizon-eligible IMEI.) BUT with an already-activated Verizon SIM card -- like switched over from Droid Turbo -- until now that didn't matter. :silly: (I am not sure whether your current phone is native VS996 or one just flashed to VS996 firmware?)
Since Verizon 3G CDMA is shutting down, those people are facing a choice by end of 2020:
* Run stock VS996 firmware on their non-Verizon branded V30 to get VoLTE with their Verizon SIM cards.
OR
* go to an "Verizon" MVNO which will still give them both Verizon service and VoLTE, especially if the "Verizon" MVNO allows non-Verizon branded phones.
OR
* go to another major carrier or carrier MVNO if geography allows.
Total Wireless recommended by @schwinn8 for example allows carrier unlocked phones for their Verizon SIM card and some plans have hotspot.
REVIEW (05/2020)- Total Wireless Review: Cheap Cell Phone Plans on Verizon’s Network
https://clark.com/technology/total-wireless-review/
Plans and Pricing
Total Wireless recently added an “unlimited plan” that provides 25GB of high-speed data for $50 a month.
This budget carrier also offers a number of single and family data plans. I chose the unlimited talk, text and 5GB of data plan that costs $35 a month or $33.20 with auto-refill, plus taxes and fees.
One of the volunteers at Team Clark’s Consumer Action Center made the switch from Verizon to Total Wireless. He told me that he lowered his bill for two lines of service from $130 to $60 a month — an annual savings of $840!
For those who use Wi-Fi at home and work, the 5GB data plan is probably the best choice. Customers can also buy 5GB of add-on data for $10 that rolls over from month-to-month.
All Total Wireless plans include unlimited talk and text, and some plans now support mobile hotspot.
Total Wireless supports Wi-Fi Calling on some devices, but my carrier unlocked Moto G6 didn’t allow me to test this feature.
However, I was able to try its Enhanced 4G LTE Mode, which appears to be another name for VoLTE (Voice over LTE). Once enabled, I could talk on the phone and use data at the same time.
Click to expand...
Click to collapse
RedPocket recommended by @TheDannemand is an excellent MVNO for AT&T (using the GSMA SIM card. The A means AT&T). Great "annual plans" for Red Pocket -- for ALL MAJOR CARRIERS -- on ebay. See this note about VoLTE on Red Pocket "Verizon". ("CDMA SIM" is their code word for "Verizon".)
Q: Is this change limited to Red Pocket Mobile?
A: No. This change effects all MVNOs using the same underlying carrier as the Red Pocket CDMA network (i.e. Verizon).
Click to expand...
Click to collapse
So, seems like this will affect all "Verizon" MVNOs?
AT&T Prepaid (sold and serviced in AT&T stores) is another excellent source for AT&T. The only caveat is their "unlimited" plans are capped to lower LTE speeds, while their 8GB plan and lower is completely uncapped (70 - 90 Mbps).
kfa670 said:
Has anyone ever tried the A.I.S ir A.I.X roms ? Where does a guy even download or acquire these? I did some brief searching but couldnt find but a few references to Telegram, which I joined and briefly tried to find where to download either one but I'm fairly tech incompetent and ran out of time... Would A.I.X be worth looking into and where would i find it?
Click to expand...
Click to collapse
A.I.X. -- based on stock LG V30 Pie -- is found on the V30 Telegram thread. It's like stock on steroids. A.I.S. was the Oreo based version. You have to ask for permission to access the specific A.I.X. thread, maintained by the dev. You have to follow the installation instructions completely. To be honest, it's not for beginners. For instance, he replaces Google Play app with a modified one and as a result you can't accept Google Play app updates until he makes a newer one. If you have any problems with the ROM, don't complain. Make sure you've read all the documentation. If you complain, the dev will ban you.
A few things I would add about Red Pocket:
1) They are not ALLOWED to name the carriers whose networks they use. I presume because the carriers consider their brands so precious, they don't want MVNOs to use them in their marketing (as in "we provide service on the Verizon network").
2) While they are indeed pretty great on AT&T (GSMA) I think their T-Mobile service (GSMT) is an even better choice for US998 users as the phone fully and easily supports VoLTE and VoWiFi (WiFi Calling) on the TMO network, with proper Network settings menus and all. On GSMA (and I presume other networks too) you have to rely on the hidden menu to configure it. Unfortunately T-Mobile has become more protective of their service and is currently not available on all Red Pocket plans.
3) I can confirm what ChazzMatt posted that you need a Verizon IMEI to activate Verizon service on Red Pocket (CDMA). I tried a few months ago to switch my plan from GSMA to CDMA using my US998 (converted from LS998) but the system refused based on the IMEI. The agent quietly confirmed that I would need to activate on a VZW phone, then move the SIM over. I wish I had made that switch last year before before their policy changed, but back then I had H932, which doesn't support CDMA. While AT&T has decent reception in my home (better than TMO) it is not as good as it was two years ago. I would expect VZW to be better.
4) When I first got my US998 early this year, I checked its IMEI on their website, and it was compatible with GSMA (AT&T), GSMT (TMO) and CDMAS (Sprint). The Device Compatibility Check is no longer on their website, so I cannot confirm it now.
5) You can switch between the different carriers available on your plan, as long as your phone supports it. You do this through their Customer Service Chat, preferably on the last day of the plan month, since you lose the remaining days of that month. You need an unused SIM card for the carrier you want to switch to. If you don't have one from a starter kit, you'll have to order it from their website ($5 free shipping). Note that old SIM cards can NOT be re-used, so if you need to switch back, make sure you have an unused SIM card.
6) VoLTE is officially provided on all networks. See this. VoWiFi (WiFi Calling) is officially provided on GSMA (AT&T), GSMT (TMO) and CDMAS (Sprint), but NOT CDMA (Verizon). See this. Of course it has to be supported by the phone on the chosen network, but Red Pocket does NOT restrict access to these features. You simply ask them to enable them on your account. GSMA (AT&T) VoLTE works on my US998, but NOT on my wife's H932 (at least not easily). I have not been able to make VoWiFi work on US998 ROM, but it DOES work when flashing H931 ROM on the same phone. Others have confirmed that both VoLTE and VoWiFi work with US998 on TMO. I would definitely try a switch to CDMA (Red Pocket Verizon) with my US998 if I had a VZW IMEI on which to activate. It might work right out of the box (again, since Red Pocket DOES provide it). Otherwise I have enough experience now messing with IMS settings that I think I might be able to make it work.
7) Tethering with US998 works on GSMA by adding "dun" to the APN type. Others have confirmed that it works on genuine Verizon, and we can assume it will work on CDMA, CDMAS and GSMT as well.
8) One benefit I haven't mentioned in previous posts is that international calling is not only supported but FREE on all their plans: As long as you have minutes, you can call most of the world on those minutes at no extra cost. OTOH, sending international SMS has always been unreliable, for some reason.
9) Starting earlier this year Red Pocket began pushing iPhone sales, and downplaying BYOD, which I find annoying. I wonder if the carriers are squeezing them and they're looking for alternate revenue sources.
Alright, there's my Red Pocket write-up. All I can think of
I am on Verizon 's unlimited data plan with my v30 vs996 Frankensteined to us998. So, I will have to permanently go to the vs996 at the end of the year, as you are. Right now we (my wife and I) use her phone as our hot spot paid thru Verizon. We do not have a router for internet services. We pay Verizon for that service. When we first subscribed to it, it was $10.00 a month (not sure what it is now). We also use my phone as a Hotspot for free until the end of the year. I will then check to see if I can subscribe my phone as a hot spot, too, hopefully for the $10.0 per month.
My unlimited plan is thru a business/government plan, though. I don't know if that is why we pay only $10/month or not.
It would be nice if we could keep it the way it is now, but it doesn't appear so.
gimpy1 said:
I am on Verizon 's unlimited data plan with my v30 vs996 Frankensteined to us998. So, I will have to permanently go to the vs996 at the end of the year, as you are. Right now we (my wife and I) use her phone as our hot spot paid thru Verizon. We do not have a router for internet services. We pay Verizon for that service. When we first subscribed to it, it was $10.00 a month (not sure what it is now). We also use my phone as a Hotspot for free until the end of the year. I will then check to see if I can subscribe my phone as a hot spot, too, hopefully for the $10.0 per month.
My unlimited plan is thru a business/government plan, though. I don't know if that is why we pay only $10/month or not.
It would be nice if we could keep it the way it is now, but it doesn't appear so.
Click to expand...
Click to collapse
If you have "genuine" Verizon with official hotspot, couldn't you just use the VS996 ROM and stay that way? It should give you VoLTE, WiFi Calling (I presume), and official hotspot. Something I am missing here?
Yes, I guess I could. But, it does not give me the hot spot at no cost. There is a charge for using the hot spot. ($10.00 last I looked). My wife's phone is an iPhone. Her phone does have the official Hotspot from Verizon at a cost of $10.00 per month. I have not checked the pricing, etc., in a couple of years, but my options at the time were:
1. get my internet thru another carrier at a cost, using a router (I originally had internet thru Qwest-, but, had problems with them and their support, which upset me - - another story, so discontinued them and went totally with Verizon).
2. get Verizon's hot spot device at a cost of $40 per month + a charge for the device itself ($200.00 + it seems?).
3. Use either my phone and/or my wife's phone as the hot spot. ($10.00 per month per phone).
We went with option 3. Use my wife's phone as a hot spot. That way, she always has the option to take/use it anywhere with her iPhone. I also have that option on us998 at no cost.
There are pros and cons with this option, but it's the least expensive for me right now. I do have 4 lines on my plan and pay over $240. a month for my plan.
I do not know how Verizon will work when it changes. I suppose I can have my phone as a hot spot as along with my wife's for the same charge, but have not checked. Or not. But, then if she travels and I stay home, I would be unable to connect another device to the internet (new computer or iPad).
Again, I am on a business/government plan. Which does have its perks.
Sorry for the long winded post.
I understand now. That bit about $240/month was the missing context :laugh:
Why not get a hotspot device from Verizon for $40/month to provide WiFi for the house, then get MUCH cheaper plans on Total Wireless or Red Pocket for the four phones, including only the allotments you actually need. Unless you need Unlimited Everything on all four lines, you'll still save money AND have the convenience of permanent WiFi.
Edit: Of course for the WiFi you could also get a Data Only plan on Red Pocket or TW, using a US998 or other device for the tethering.
Well, I've been on this plan for a few years now. I'm not real sure how that would work, since we have the government account. I just haven't checked. That would also affect the two other lines (not at home here).
Except for on here, I have never heard of the Red Pocket option.
And, last, but not least, I have to have the OK of my wife :>(=). She already does not trust me and my "hacked" phone. She won't let me touch our brand new computer, yet. I want to "clean" it up. (do away with bloat and advertisements, etc.).
So....
I will check into it, but, everything has to be cleared (for Verizon's part) thru our government contract person.
Anyway, I'm sorry, did not mean to hijack the thread from the OP. I thought he might check the option of using his phone as a hotspot for a minimal charge?
gimpy1 said:
And, last, but not least, I have to have the OK of my wife :>(=). She already does not trust me and my "hacked" phone.
Click to expand...
Click to collapse
Ha!
As you know, your "hacked" phone gives you free hotspot (at least for now).
With my wife, it's when it's something she needs. Then she asks for my help. "I know you can figure it how to do this..."
Until then she pretends my hobbies are a waste of time.
VoLTE should work on Verizon if you have the US998...
jptV30 said:
VoLTE should work on Verizon if you have the US998...
Click to expand...
Click to collapse
VoLTE works for T-Mobile on US998. No one has been able to do it on Verizon with a US998 V30 that was not originally a Verizon branded VS996. Have you?
ChazzMatt said:
VoLTE works for T-Mobile on US998. No one has been able to do it on Verizon with a US998 V30 that was not originally a Verizon branded VS996. Have you?
Click to expand...
Click to collapse
I am on a Verizon MVNO and VoLTE has been working on my US998. I have read others who are direct Verizon customers saying the same thing. Just to be clear, I am talking about a true US998 and not a phone crossflashed to US998...
jptV30 said:
I am on a Verizon MVNO and VoLTE has been working on my US998. I have read others who are direct Verizon customers saying the same thing. Just to be clear, I am talking about a true US998 and not a phone crossflashed to US998...
Click to expand...
Click to collapse
Interesting.
Yes, direct Verizon customer on native US998 and still on US998 firmware is what we're talking about.
I have an unlocked Sprint lgv30 Plus. It's an LS998. Switched it over to T-Mobile it has a T-Mobile SIM card in it everything works with the phone like LTE and SMS just not MMS. Tried a few times with the techs at T-Mobile and they can't seem to find the problem. Can anybody help with this problem? Thanks in advance
Is it bone-stock otherwise, or have you bootloader unlocked or rooted or rommed to get to LS998?
schwinn8 said:
Is it bone-stock otherwise, or have you bootloader unlocked or rooted or rommed to get to LS998?
Click to expand...
Click to collapse
I don't understand bone stock but it was purchased from Sprint and nothing was done to it it's stock from Sprint. Nothing worked with the T-Mobile SIM until we got it unlocked from Sprint and we created the APN for T-Mobile. We tried all suggested APNs and still everything works but MMS.
Well, if it was purchased from Sprint, then they should be held responsible... it's their phone and ROM after all. TMo merged with Sprint, so it's their problem as well... not yours.
Without rooting the phone, there isn't a lot we can do here on XDA, because the manufacturers and carriers have locked you out of such things anyway. Once rooted, there are things we can try, but this should be your last recourse... it's their problem, make them fix it. If they can't then they should give you a replacement phone that works... after all, that's what you paid for.
Stinkflyz said:
I don't understand bone stock but it was purchased from Sprint and nothing was done to it it's stock from Sprint. Nothing worked with the T-Mobile SIM until we got it unlocked from Sprint and we created the APN for T-Mobile. We tried all suggested APNs and still everything works but MMS.
Click to expand...
Click to collapse
You can always convert to US998 and see if that works to get MMS. There are many T-mobile customers on US998 firmware.
I spoke with T-Mobile and they said there's nothing they can do and they're only offering me $21 for the phone so I would like to do what I can to get it working such as routing and putting on us998 but I don't know how
Stinkflyz said:
I spoke with T-Mobile and they said there's nothing they can do and they're only offering me $21 for the phone so I would like to do what I can to get it working such as routing and putting on us998 but I don't know how
Click to expand...
Click to collapse
https://forum.xda-developers.com/t/...ar-instructions.3790500/page-10#post-76584629
That's surprising. How long ago did you buy this phone? I would certainly put up a much bigger stink with them, as they sold you a defective product. Of course, if it's been a while, then I misunderstood... your initial post implied it was a recent purchase.
Anyway, as for rooting it, use the WTF thread (as mentioned by ldeveraux above). The key is you must read it carefully and completely... multiple times... and on a PC NOT ON THE PHONE. The post is long, but the post is very clear and details ALL the paths you would need to take. You may not need to follow all of them, so you do the ones that apply to you, one by one. Print out the post, and have it handy to use a a checklist to go through the process.
If you're not sure, you can certainly ask on that thread. Keep in mind, MANY people have used this process without issue, so if you're missing something it's likely in the post, and you just need to be more careful reading it. In reality, you should have no questions, as everything is in there... so please make the effort to read it carefully, multiple times, and follow the instructions. It's not difficult... just very specific and precise.
Stinkflyz said:
I spoke with T-Mobile and they said there's nothing they can do and they're only offering me $21 for the phone
so I would like to do what I can to get it working such as routing and putting on us998 but I don't know how
Click to expand...
Click to collapse
You may not have to unlock bootloader and root just to get T-mobile MMS. I would first just try installing US998 firmware.
If that works, then later you can decide whether you wish the total control over your phone that root brings.
You would need to do some of this anyway for the "WTF" boootloader unlock and root method, but right now you don't have to do it all.
You just need to follow the Frankenstein instructions and first flash Nougat US998 (very old, but necessary), then do a Master Reset (explained in the instructions) to stop any bootlooping. Then you would install US998 firmware more recent like Oreo 20H US9998 (very stable, lot of fixes and improvement).
After that, put in your T-mobile SIM card and see if you get MMS. With US998 firmware you will now have these bands:
US998
CDMA: 800 MHz CDMA
2G GSM: 850/900/1800/1900 MHz
3G UMTS (HSPA):850/900/1900/2100 MHz
4G LTE Bands: 1/2/3/4/5/7/12(17)/13/20/25/66
As I said before, we have lots of T-mobile users on US998 firmware. So, surely they are getting MMS.
If that works to solve your problem and then you still wish to unlock bootloader and root, in the WTF Instructions you would have to do some of those same steps anyway (Nougat US998 and Master Reset), but would just TEMPORARILY use an earlier version of Oreo US998 (like 20a or 20b) before moving on to US998 20h.
Follow the "Frankenstein" instructions linked above. Read in a web browser, not an app. There's also several Trouble Shooting Steps at the bottom of that post.
This same issue happened to me, as well, except the problem was only with sending or receiving from apple devices. MMS and pictures worked fine to and from android devices. I purchased a V30+ from sprint back in 2017. Switched to T-Mo in Jan., 2021. My V30+ is stock. T-Mo's solution was to replace my V30+ with an LG Velvet as they could not figure this out and didn't want to be bothered. Was told it was my device and going from CDMA to GSM. I really like my V30+ and would love to find out how to get MMS working again so I can return this Velvet within the 14 days I have. Is it true if changing from LS998 to US998 that you lose VOLTE and WiFi Calling? These are important to me and would hate to loose those features but would also love to get the DTS audio. Any help is appreciated.
1hollowell1 said:
This same issue happened to me, as well, except the problem was only with sending or receiving from apple devices. MMS and pictures worked fine to and from android devices. I purchased a V30+ from sprint back in 2017. Switched to T-Mo in Jan., 2021. My V30+ is stock. T-Mo's solution was to replace my V30+ with an LG Velvet as they could not figure this out and didn't want to be bothered. Was told it was my device and going from CDMA to GSM. I really like my V30+ and would love to find out how to get MMS working again so I can return this Velvet within the 14 days I have. Is it true if changing from LS998 to US998 that you lose VOLTE and WiFi Calling? These are important to me and would hate to loose those features but would also love to get the DTS audio. Any help is appreciated.
Click to expand...
Click to collapse
No, that's NOT true with T-Mobile. US998 supports T-Mobile VoLTE and Wi-Fi calling. Or at least they do with older SIM cards. Someone with newer SIM card says something may have changed. But that person had an MVNO SIM card, not official T-Mobile SIM card. Another MVNO said his SIM card still works just fine.
Follow the Frankenstein instructions, change to US998 Nougat, then Master Reset, then US998 Oreo 20h.
I tried looking at the Franken phone instructions and being a newbie I did not understand them so they're no use to me I've rooted phones in the past but I don't understand the instructions
I am on red pocket service. I just received an email stating I do not have VOLTE enabled and may lose service. Supposedly, I should be able to enable VOLTE. I reached out to customer service in the past and they stated it is active on their side. Their website says I should be able to see it under settings -> mobile network; but I see not options for VOLTE. I have had **** service the past few months, with texts not being sent despite it showing bars or texts incoming taking a while; I wonder if this is related. Can anyone please help me?
I am on Android 8.0.0
Kernel 4.4.78
Version: US99820h
If it helps, VoLTE plus app says VOLTE is enabled. Do I need to be concerned? Is there any reason my service seems to run like crap? It's red pocket GSM-T. Had many people tell me calling me goes straight to voicemail, I get texts late, for confirmation texts I often have to restart the phone to get the texts to come through... Any fix to this? Should I switch to a different image and go onto a different set of towers/service?
Many V30 phones require the carrier's ROM to operate VOLTE. For example, when I was on Verizon, I had to have VS996 to get VOLTE to work. I also used it on Total Wireless (which is a VZ MVNO) for the same reason.
I'm guessing your GSM-T means you're on TMo, so you may need a TMo ROM to get VOLTE to work. US998 is a world-phone ROM, so it's not carrier specific, which may be why it doesn't work.
As for the general operation, you should be fine on US998 for all other functions... so if you're having issues then there may be something else going on.
You might also just need some updates - 20h is nougat level, which is ancient. You may need to move to Oreo... which worked great for me on my V30 in the past.
schwinn8 said:
Many V30 phones require the carrier's ROM to operate VOLTE. For example, when I was on Verizon, I had to have VS996 to get VOLTE to work. I also used it on Total Wireless (which is a VZ MVNO) for the same reason.
I'm guessing your GSM-T means you're on TMo, so you may need a TMo ROM to get VOLTE to work. US998 is a world-phone ROM, so it's not carrier specific, which may be why it doesn't work.
As for the general operation, you should be fine on US998 for all other functions... so if you're having issues then there may be something else going on.
You might also just need some updates - 20h is nougat level, which is ancient. You may need to move to Oreo... which worked great for me on my V30 in the past.
Click to expand...
Click to collapse
So, do you think I would need switch to a newer ROM, specifically for tmobile? I have been on us998 since buying it, always had some issues with texts coming in late and connectivity (although not as bad as when I had a S5 on Ting's t-mobile network). I had called and been told VOLTE is active with red pocket twice in the past, but despite always being on wifi I've still had people tell me I do not always come in clear when talking on the phone.
Can you point me to a newer ROM you used? I can try updating and messing with the phone later this month.
You can't use my ROM (VS996), as it was for Verizon. I doubt that will work for you. You need to find the proper on for your carrier (TMobile most likely) and see if that fixes the issues. All my ROMs I sourced from this website/forum, so you just need to search the V30 section here.
Note, when switching ROMs, you will need to wipe it so be prepared with backups for your data.
SuperUser1010 said:
So, do you think I would need switch to a newer ROM, specifically for tmobile? I have been on us998 since buying it, always had some issues with texts coming in late and connectivity (although not as bad as when I had a S5 on Ting's t-mobile network). I had called and been told VOLTE is active with red pocket twice in the past, but despite always being on wifi I've still had people tell me I do not always come in clear when talking on the phone.
Can you point me to a newer ROM you used? I can try updating and messing with the phone later this month.
Click to expand...
Click to collapse
Just be careful NOT to flash H932 ROM on your device, it will brick your phone.
You could try updating to us998 Pie ROM and see if it helps.
tech_infinity said:
Just be careful NOT to flash H932 ROM on your device, it will brick your phone.
You could try updating to us998 Pie ROM and see if it helps.
Click to expand...
Click to collapse
Do you have a us998 pie rom you recommend for me to try?
tech_infinity said:
Just be careful NOT to flash H932 ROM on your device, it will brick your phone.
You could try updating to us998 Pie ROM and see if it helps.
Click to expand...
Click to collapse
I saw chazzmatt mention in another thread that when t mobile and sprint merged, VoLTE/VoWiFi calling on US998 firmware phones may have been lost. He suggested that changing to verizon version is a way to fix this. Is this something I may have to do? And is there a guide on how to do it? I only see switching to us998.
And this would this be the rom to flash to for android 9?
[US998][STOCK][PIE]LG V30 US998 US99830b_00_0902.KDZ
RECOVERY TIPS if you get stuck on logo while updating to this wonky US998 Pie. < Please stop asking in Telegram thread or creating new XDA threads when it's right here. We will just direct you back here. OK? ____________ * Do NOT update to Pie...
forum.xda-developers.com
@ChazzMatt is the resident expert, so you can certainly take his advice. I saw that post as well.
Converting to VS996 just means you will use LGUP to flash that ROM over your current one. The end of the WTF post/thread talks about this process as well (be sure to read that post on a computer, as phones often cut-off the bottom).
Note that this will erase your data, so backup/etc as necessary before doing that. My recommendation is to use the last Oreo version of the ROM, as Pie on VS996 had issues last time I had heard... that's the last ROM I used before switching to my other phone.
SuperUser1010 said:
I saw chazzmatt mention in another thread that when t mobile and sprint merged, VoLTE/VoWiFi calling on US998 firmware phones may have been lost. He suggested that changing to verizon version is a way to fix this. Is this something I may have to do? And is there a guide on how to do it? I only see switching to us998.
And this would this be the rom to flash to for android 9?
[US998][STOCK][PIE]LG V30 US998 US99830b_00_0902.KDZ
RECOVERY TIPS if you get stuck on logo while updating to this wonky US998 Pie. < Please stop asking in Telegram thread or creating new XDA threads when it's right here. We will just direct you back here. OK? ____________ * Do NOT update to Pie...
forum.xda-developers.com
Click to expand...
Click to collapse
And in doing so, they still need an already-activated Verizon SIM card or Verizon MVNO SIM card. Verizon won't activate a SIM card with a phone that doesn't have native Verizon IMEI. But you can stick in an already activated SIM card into a v30 with VS996 firmware and it's fine. So whoever does this needs to also have an old Verizon phone for that purpose. Buy some cracked screen Verizon phone off eBay, activate Verizon or Verizon MVNO SIM card, THEN put that SIM card into Frankenstein'ed phone flashed with VS9996 (Verizon) firmware.
ChazzMatt said:
And in doing so, they still need an already-activated Verizon SIM card or Verizon MVNO SIM card. Verizon won't activate a SIM card with a phone that doesn't have native Verizon IMEI. But you can stick in an already activated SIM card into a v30 with VS996 firmware and it's fine. So whoever does this needs to also have an old Verizon phone for that purpose. Buy some cracked screen Verizon phone off eBay, activate Verizon or Verizon MVNO SIM card, THEN put that SIM card into Frankenstein'ed phone flashed with VS9996 (Verizon) firmware.
Click to expand...
Click to collapse
Are phone numbers attached to the sim? So I would have to: obtain verizon sim card, transfer my phone # while activating a plan on it using another phone, then place it into my current phone after flashing it into VS9996 and upgrading it to 9.0?
Yes, the phone number is attached to the SIM card.
Yes, your steps are correct - activate SIM on some other phone, then put it into the VS996.
schwinn8 said:
Yes, the phone number is attached to the SIM card.
Yes, your steps are correct - activate SIM on some other phone, then put it into the VS996.
Click to expand...
Click to collapse
Hmmm, perhaps before I spend money to switch to verizon I should try upgrading from US99820h to US99830b using that thread I posted above? Maybe that will fix things for me. I thought I had fixed something when I updated my redpocket APN point, but I still get random loss of service where I live and work at (despite constant wifi). According to redpocket customer service, being locked into 240 MNC sim card does not change anything compared to 280 MNC.
Perusing the us99830b thread, I saw if I have TWRP installed then I must use johnfawk's image to flash. I cannot "upgrade" and keep all my data using the firmware off LG's website with LGUP. Am I understanding that part correctly? And the TWRP image for me to download is this link? Mirror Link
First, my recommendation is to stay at Oreo (20-series) ROMs. Last I recall, the V30 Pie rom had issues that were never fixed.
Secondly, yes, I don't believe you can upgrade the ROM... you will need to flash the full ROM which would erase things. That being said, since you're already converting between ROMs you will need to wipe the phone anyway, so do all the updates/upgrade BEFORE you install anything else on your phone. And, of course, backup everything you need before doing that...
schwinn8 said:
First, my recommendation is to stay at Oreo (20-series) ROMs. Last I recall, the V30 Pie rom had issues that were never fixed.
Secondly, yes, I don't believe you can upgrade the ROM... you will need to flash the full ROM which would erase things. That being said, since you're already converting between ROMs you will need to wipe the phone anyway, so do all the updates/upgrade BEFORE you install anything else on your phone. And, of course, backup everything you need before doing that...
Click to expand...
Click to collapse
You mentioned before that 20h is nougat level, but my android version says 8.0.0, isn't that oreo already?
Looking at this site: https://lg-firmwares.com/lg-us998-firmwares/
I am already at the latest Oreo software. So, several questions:
1. I could back up all my stuff and risk missing something, but I can also just create a current TWRP image and go back to where I am presently in terms of all my stuff?
2. Should I be trying a https://lg-firmwares.com/lg-vs996-firmwares/ VS99620k version? When I reboot my phone it says it is a LG V30+ThinQ and I vaguely remember the box it came with said LS998 crossed off, with it booting as a US998 phone.
3. I have an old CDMA Galaxy S3 (best phone I've had). Assuming I am able to boot it up, can I buy a verizon MVNO sim card (let's say off of TING), switch my phone # to that and pop it in the S3? Or can I bum someone else' verizon phone and do this, then give the phone back instantly?
4. If a friend has an old verizon sim card, can I use that to utilize either red pocket or ting services?
5. Then, flash this US99820h to VS99620k, swap the sim card out of the S3 into the newly flashed V30?
6. Assuming I do all this and I still see no menu for VOLTE, assuming I still have the same issues of service dropping constantly, any suggestions for moving to a new phone, or what to use to find a new phone? Many new phones seem to have lots of stuff I do not care for (fancy cameras...) and no 3.5mm jack; but I really crave a phone that is functional.
Sorry for lots of questions. But each day this phone is pissing me off more and more and reminding me to do something about it - been busy and have stuff I do not want to risk losing.
I didn't say 20-series was nougat... I said it was Oreo?
1) TWRP will backup everything, so you could use this as a way to "keep safe" what you have now, and maybe you can break into the ZIP and extract things here and there as needed, but I don't think you can use this as a way to restore just your programs/data... it's a whole-image that you need to restore, which includes the OS and such. But if you're already on Oreo, I don't think you need to do any of that?
2) Yes, you can apply VS99620k. I believe that's what I had on my V30 before I left it. I wouldn't pay much attention to the splash screens on bootup... they change between versions but don't really mean/do anything from what I could see. My phone started as US998 (without the "ThinQ" branding) and I believe it showed the ThinQ branding when I was on VS996.
3) Yes, you'll need an activated SIM on VZ to transfer. Yes this is one way to do it. I did something similar with my Droid Turbo. VZ won't activate anything unless the IMEI matches THEIR phone, so this is one way to get that to happen. The trick, today, is that VZ may not activate the old phone because it's not VOLTE capable, so they'll say it's not supported, so that's a risk you should be aware of. For that matter, a newer SIM also may not work on the older phone... I don't know if that's a thing or not.
4) I don't know if MVNOs will let you use VZ SIM cards. Technically, they should be able to, but my guess is they will require their "own" SIM. You'd have to ask the MVNO.
I moved to the Galaxy S10+, which is a similar size phone, has a headphone jack, and is older so it's lower cost (I think I paid $300 about a year or two ago). A few other V30 faithfuls have followed this path as well. I think ChazzMatt went to a Note because that's what ATT gave him to help him transition to a VOLTE-capable phone. I believe he's still using his V30 though.
Newer Galaxy phones lost the headphone jack. I would recommend getting yourself ready for this eventuality... it may mean just getting a dongle, which isn't convenient, or getting bluetooth adapters... but my point is that it's going away whether you like it or not, so start preparing now.
EDIT: I forgot to mention, the S10 is not rootable (at least with Snapdragon). Exynos can be rooted, but I don't know how usable those are in the USA. That's another thing you may need to get used to - not being able to root/ROM. IMO, it's not necessary anymore, and I have given up on it on my phones... and I haven't missed it AT ALL. But I know some have gotten into heated arguments with me over that... one I recall was particularly nonsensical, but whatever. If I could root, I would do that... but I don't see it as a requirement anymore.
SuperUser1010 said:
Hmmm, perhaps before I spend money to switch to verizon I should try upgrading from US99820h to US99830b using that thread I posted above? Maybe that will fix things for me. I thought I had fixed something when I updated my redpocket APN point, but I still get random loss of service where I live and work at (despite constant wifi). According to redpocket customer service, being locked into 240 MNC sim card does not change anything compared to 280 MNC.
Perusing the us99830b thread, I saw if I have TWRP installed then I must use johnfawk's image to flash. I cannot "upgrade" and keep all my data using the firmware off LG's website with LGUP. Am I understanding that part correctly? And the TWRP image for me to download is this link? Mirror Link
Click to expand...
Click to collapse
As @schwinn8 recommends staying on Oreo, I also concur.
1) If you have TWRP, just flash the Verizon last Oreo by John Fawkes. See link below.
LG V30 Verizon VS996-20k ROM
Working downlink mirror: VS996 20K Verizon TWRP-flashable ZIP
2) If you don't have TWRP installed -- for people who are not bootloader unlocked -- then you would flash full stock ROM VS996 20K "KDZ" file from US998. See top post in this thread. (For those who are still bootloader locked, the stock Verizon ROMs and US998 ROMs are the only ones for North America variants which are safely fully cross flashable without first having to go through the "Frankentein" conversion "Nougat" stage.)
As for spending money on Verizon to get VOLTE, there are several Verizon MVNOs that are less expensive than Verizon proper and will still do the trick. Both Visible and Total Wireless are even owned by Verizon, like Cricket is owned by AT&T.
RedPocket also offers Verizon-network SIM cards. They are also a Verizon MVNO. Which carrier service are you using with your RedPocket? They offer choice of AT&T (most common), T-Mobile and Verizon. I searched your posts in this thread and you don't say which you have -- so I assume the AT&T-linked SIM card? If you flash the last Oreo TWRP-flashable zip for Verizon, and you want to keep RedPocket, just have them ship you the Verizon-linked SIM card. You should then have VoLTE.
NOTE: You would still need to use an old Verizon phone to activate that SIM card, but then you could put it into your "VS996". I'm only suggesting a way to not have to actually switch to Verizon, you can still use Redpocket but have them send you a Verizon linked SIM once you are on Verizon firmware.
ChazzMatt said:
As for spending money on Verizon to get VOLTE, there are several Verizon MVNOs that are less expensive than Verizon proper and will still do the trick. Both Visible and Total Wireless are even owned by Verizon, like Cricket is owned by AT&T.
RedPocket also offers Verizon-network SIM cards. They are also a Verizon MVNO. Which carrier service are you using with your RedPocket? They offer choice of AT&T (most common), T-Mobile and Verizon. I searched your posts in this thread and you don't say which you have -- so I assume the AT&T-linked SIM card? If you flash the last Oreo TWRP-flashable zip for Verizon, and you want to keep RedPocket, just have them ship you the Verizon-linked SIM card. You should then have VoLTE.
NOTE: You would still need to use an old Verizon phone to activate that SIM card, but then you could put it into your "VS996". I'm only suggesting a way to not have to actually switch to Verizon, you can still use Redpocket but have them send you a Verizon linked SIM once you are on Verizon firmware.
Click to expand...
Click to collapse
Got it, if flashing is all I have to do, this will be simple.
I was not clear, I did mean verizon MVNOs, meant more verizon in broader sense: CDMA. I am currently on red pocket T mobile. I was previously on Ting. Had similar issues on both with randomly losing service. It was bearable, but since 3G shutdown timeframe, this became a larger and more frequent issue. Currently, if I turn on data, I get Edge service (I read this is 2g?), otherwise when I am having a texting conversation, I am regularly losing service completely and do not have strong service in places where other Tmobile users have regular service.
On another note, I am looking to swap from red pocket; I spoke to customer service about call records, was told several times they would be sent to me, never received anything. Red pocket prices are hard to beat though.
I impulse bought a pixel 7 unlocked too (there were some incentives that were hard to resist). So, I will probably swap to that phone while holding onto this one and tinkering to see if it was a phone issue, US998 issue, SIM issue, service issue... then give the phone to family in a year or so.