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Hi all, sim unlocked s-off sprint m9 used to work well on android 6 with official rom. But until the phone was upgraded to Android 7. Data connection stopped working for one operator (NOS in Portugal). However Vodafone works well.
Tried different roms and apn settings, same at all. Data connection does not work on NOS operator.
Does anyone have similar issue and of course any advices?
Thank you all.
redoano said:
Hi all, sim unlocked s-off sprint m9 used to work well on android 6 with official rom. But until the phone was upgraded to Android 7. Data connection stopped working for one operator (NOS in Portugal). However Vodafone works well.
Tried different roms and apn settings, same at all. Data connection does not work on NOS operator.
Does anyone have similar issue and of course any advices?
Thank you all.
Click to expand...
Click to collapse
Why sim unlock a Sprint variant and not an AT&T or T-Mobile which already support GSM?
did you find a solution?
i have exact same issue.
bought one m9 from ebay with sprint (651) firmware on.
lte was working fine in israel (1800 2100).
after nougat im only getting 3g.
it makes sense that i cant use those bands (1 and 3 i think) on a sprint device.. but it did work with marshmallow
Same problem in the USA
I have (nearly) the same problem in the United States with a Sprint CDMA version of the One M9. The main difference is that my data speed is even worse than 3G, around 10-20 Kbps. Occasionally, I get faster speeds, but I haven't been able to figure out if it is location-specific (but always away from home and work) or due to some other characteristic.
The phone came brand new in a retail box from an eBay seller. It worked as expected for 1.7 years. The OTA update which installed Android 7 (aka Nougat) in early 2017 resulted in the very slow data speeds. WiFi is unaffected, but data is so slow that I cannot reliably send or receive MMS; Google Maps says that I do not even have a data connection for traffic info.
EcoMobile (my MVNO provider; I still have a sprint email address, so I know who is actually providing service) could only suggest resetting my phone; did this twice with no change in operation (but several of the programs which automatically re-installed themselves operated differently, including GMail no longer providing auto-complete for addresses).
After literally 2 hours in chat with htc, they told me that my MEID indicates my phone was "made in Taiwan". I took this to mean that: 1) the person I was chatting with had poor English skills (because aren't they all made in Taiwan?), and 2) my phone is gray market (meaning it was not imported into the country via official channels, even though the manual was in the American version of English).
I came to XDA looking for an answer, too. I was mildly surprised to see that this topic was at the top of the list for the One M9.
The best solution for my situation would be the proper ROM for my phone, but I don't know how to figure that out from the MEID. htc USA says they cannot help me with this.
I could even go back to Android 6, but I do rather like the new features in Nougat.
Alternatively, I could root the phone and install a 3rd party ROM, but I still need to know how to choose the proper one for my phone.
I hope this info finds its way to a helpful expert.
Regards,
Jeff
If you have an old Verizion (USA) unlimited data plan (or perhaps other "older" phone plans) that you've been holding onto AND you plan on buying unlocked phones you may want to read about what I learned today... This is mostly a PSA, but if anyone knows of a way to actually "fix" the issue please reply.
The short version is that apparently the old (original) unlimited data plans are setup to only work with locked down "Verizon" phones. I'm still working out all the ramifications of this and could use some help further down in this thread. What this means is that you can NOT activate a NEW sim card in an "non-Verizon" (unlocked) phone IF you're also on an original unlimited data plan (and perhaps any other older plans beyond a certain date?). You CAN; however, activate a NEW sim card in an OLD Verizon phone and after setup is complete you can then move that sim over to your new phone. This should not be a problem for NEW Verizon phone plans OR locked down phones that are considered "Verizon phones" by Verizon software.
As far as I can tell (so far), activating a new sim in an old phone and then moving to the new phone doesn't cause any issues with your service, but I could use some help testing this out in greater detail to confirm.
Here's my story:
I've been on a Verizon unlimited 4G data plan since they first offered them many years ago. I've remained on this plan through price increases and the removal of unlimited only to watch them return it (I almost switched to a new plan months ago... almost). I used to have a Droid Razr Maxx which got rooted and I enjoyed root for awhile. I eventually upgraded to the Droid Turbo (employee edition) which took a long time to gain root so I simply never tried. I decided I wanted root access again and all the joys that brings so after much research into my next phone I landed on the LG V30 unlocked edition. I got my order from B&H Photo a few days ago. I also decided that I wanted a new sim card as I've always felt my old one was "touchy". Could never put my finger on, but mostly I just wanted to start fresh with the V30.
A couple days ago I went into an official (USA) Verizon store and made my request to get a new sim activated on my V30. I didn't think this would be an issue as they sell V30s and I know others have been running "non-Verizon" phones without issues. The CS rep was supportive of this, but after inserting the new card and trying to activate it the Verizon software on his employee tablet shot back something about "this phone does not support this data plan" (or something similar). He tried to troubleshoot the issue for about 10 minutes, but then gave up since I was able to get the V30 working by using my old sim from my Droid Turbo. I accepted this and decided I'd just try again in a few days.
During this time I had no issues with the V30 using my data or making phone calls. I did eventually "kill" the V30 by exploring the band selection screen in the service menu, but a hard factory restore later and I was up and running again. Today I decided to try and get a new sim card again, only this time I decided to head to Best Buy since they sell the unlocked V30 online. My thought was "if they sell the unlocked V30, maybe they'll better understand my issue with a new sim activation"....
After finding the "sim card expert" I requested we went to work. He pulled our a new SIM, dialed up his Verizon contact number and we waited. Once the Verizon rep was on the phone we continued onto activating the sim only to be met with the same error "phone & plan don't like each other". The Verizon rep was stumped after many trial and error attempts on getting it to go through. My issue was eventually escalated to a tech that had more power to get things working and even he was stumped. After nearly 2 hours of digging into provisions and my account info he informed me that my "old" data plan was setup in such a way that it ONLY allows new activations with "Verizon" phones. Of course he suggested I move to a new unlimited data plan (with all the new fine print and prioritizations after 22GB intact of course, ha). He added that there was nothing he could do to change my plan settings to allow new "non-Verizon" phones. He was supportive of activating the new sim on my old Droid Turbo and then placing it into the V30 though. Once we did that the V30 was up and running again. On some quick tests everything appears to be working as well (would like some help to verify this though).
So there's the info I learned today, hopefully this helps someone else avoid any headaches later. How accurate this info is depends on the Verizon tech on the other end of the phone though as I'm only repeating what I was told. The tech did say that he never ran into this before (as I assume most people simply keep swapping in their old sim cards) and he did add that newer plans and phones shouldn't run into this issue and that it's strictly my old plan causing the hiccups on their system. He did check into moving me to the new data plan for activation and then putting my back into my old plan, but came back with "it's not possible".
Now then... all the above said I could use some help ensuring that my unlocked V30 is working correctly on Verizon with my current phone plan.
I've installed an run "RX Monitor", but what I notice is that I see no CDMA options listed under "operator" or "registered cells" or "Neighbor cells". All I see are "LTE" connections that seemingly only use "Band 13". I've driven between different cities from corn fields to the center of town and any time I check I see only "LTE" and "Band 13". Based on what I've read this seems odd... but I don't know enough about it to say for certain.
What I can say is that I can make phone calls (though they seem to be going over LTE and using HD Voice) and I send/receive SMS and MMS texts. I can go online and download and all the good stuff.
Is there a way to further test my phone? When I run RX Monitor on my wife Droid Turbo I can see a CDMA option and other LTE cells, but her phone does not report enough data to compare (ie, it doesn't list the band anywhere in the data) that I can see.
Is there another program or some other way to test or check this? My concern is that I've yet to see "3G" or "1x" on my V30 and I worry that if I end up in an area with more limited coverage that the V30 will simply not work vs switching to 3G or lower (something my Droid Turbo has done in the past).
Any thoughts?... and thank you.
teknomedic said:
The short version is that apparently the old (original) unlimited data plans are setup to only work with locked down "Verizon" phones.
What this means is that you can NOT activate a NEW sim card in an "non-Verizon" (unlocked) phone IF you're also on an original unlimited data plan (and perhaps any other older plans beyond a certain date?). You CAN; however, activate a NEW sim card in an OLD Verizon phone and after setup is complete you can then move that sim over to your new phone. This should not be a problem for NEW Verizon phone plans
After finding the "sim card expert" I requested we went to work. He pulled our a new SIM, dialed up his Verizon contact number and we waited. Once the Verizon rep was on the phone we continued onto activating the sim only to be met with the same error "phone & plan don't like each other".
After nearly 2 hours of digging into provisions and my account info he informed me that my "old" data plan was setup in such a way that it ONLY allows new activations with "Verizon" phones. He added that there was nothing he could do to change my plan settings to allow new "non-Verizon" phones.
He was supportive of activating the new sim on my old Droid Turbo and then placing it into the V30 though. Once we did that the V30 was up and running again.
Click to expand...
Click to collapse
Thank you for all the information.
ChazzMatt said:
Thank you for all the information.
Click to expand...
Click to collapse
I know it was a long read, but hopefully it made sense.
With full root access would it be possible to label an unlocked V30 as a "Verizon" V30 in software to trick the Verizon registration process into direct activation?
I don't know. The two have different FCC ID, so that would be one way for Verizon to tell the difference.
On the U.S.Moto Maxx 1225, people could unlock the bootloader, then flash Verizon firmware over it to turn it into a Droid Turbo XT1254 because they had the exact same FCC ID and were exactly the SAME device. Verizon just rebranded theirs as a "Droid Turbo" to pretend it was some kind of exclusive. It wasn't even exclusive in the U.S.!
Until Sunshine came along to unlock the Droid Turbo bootloader (a year after release), the Moto XT1225 served as the "dev" version of the Droid Turbo.
Sent from my LG-US998 using Tapatalk
I assume I'm not the only grandfathered Verizon data plan with an unlocked V30... can anyone else confirm that simply moving the sim over from another phone allows the V30 full access to the Verizon network.. CDMA, LTE, 3G, etc?
As I've said so far I only ever seen LTE with 4G. Though I did see CDMA once shortly after activation.. but then nothing
I recently got a Note 8 (at best buy, 300 off,but a down payment, and device payment plan). The sim activated on the Note 8, but my previous active sim was on an Unlocked S8 Plus (g955u1). I then activated the Note 8 Sim on my wife's back up S5, and then put the sim in my S8 plus unlocked. Inhave used the Note yet, because I dont have a glass protector yet and in case I have buyers remorse, I can return the Note 8.
If you have the grandfathered plan (which I do), you jusy simply have to get a 4g Verizon smart phone with a nano sim slot , activate it in there and put it in the Unlovked Lg v30. You should be able to get CDMA and 4g LTE connection.
Sent from my SM-G955U1 using XDA-Developers Legacy app
Hmm I've had the same sim (just shaved down) since my OG Droid. Would this make a difference?
Ooo yeah here we go
Per Verizon's agreement with the FCC when they purchased radio band frequencies, Verizon must allow any compatible device to work on their network. If your device has CDMA and the LTE bands (2, 4, 13) then it will FULLY work. You will be able to make CDMA calls, LTE calls if VoLTE is functional on your device, and use data.
It is true that they are stingy on activation and there is NOTHING the techs can do to activate an unlocked phone. They did't write any code to block it let alone are aware of it. Don't bother even trying. Just get an old Verizon phone that takes nano SIM or go to a store and find an employee willing to activate it in a display phone then give it to you.
I've been using the same SIM for years from my Droid Turbo. It's been in a Nexus 6, Nexus 5x, Moto G4 Play, and an HTC One M8 without any usability issues.
---------- Post added at 12:43 AM ---------- Previous post was at 12:38 AM ----------
Charlie_Don't_Surf said:
Hmm I've had the same sim (just shaved down) since my OG Droid. Would this make a difference?
Click to expand...
Click to collapse
Yes, that SIM card you have is still considered a mini SIM and will not activate in newer phones that take nano SIM.
I shaved down a micro SIM to fit a nano Sim slot. I tried to have it reactivated and Verizon was unable to. I informed the tech that it was actually a micro SIM and he activated it in a dummy Galaxy S3 and it worked.
---------- Post added at 12:46 AM ---------- Previous post was at 12:43 AM ----------
teknomedic said:
I know it was a long read, but hopefully it made sense.
With full root access would it be possible to label an unlocked V30 as a "Verizon" V30 in software to trick the Verizon registration process into direct activation?
Click to expand...
Click to collapse
Verizon and probably the others use the IMEI number to check if it is a VZW or non-VZW phone before activation. Unless you obtained another IMEI number and used it, they can always tell it is a non-VZW phone. But I'm pretty sure that is illegal.
I'm on an unlocked/google Nexus 6. It wasn't purchased from Verizon. I also have an old unlimited data plan. Once a stockish rom comes out for the LG V30 I'll take the plunge and test this out. Hopefully my sim will work in the v30, since it already works with an unlocked phone.
All good info. Thanks everyone.
How could I test the phone though? Is there a way to force CDMA calling vs LTE.... Also... Using RX monitor why would I only be seeing band 13 with no CDMA listed?
I'll update here what I learn comparing a "Verizon V30" vs my B&H unlocked V30. I purchased a second V30 using the Verizon $300 off deal to combine it with the $400 rebate from LG. I know, I know.. it's locked down... but for a cheap backup phone I'm not complaining. I'll run as many comparisons for cellular service as I'm able to.
I know of RX Monitor... hopefully that will confirm or deny that my unlocked V30 is using the network in the same way as the "Verizon" V30.
Any requests or other programs I should use for comparison??
From what I understand, the grandfathered Unlimited has nothing to do with it. As far as I know, Verizon has only activated NEW sim cards on Verizon branded equipment. Once your number is provisioned on a Verizon phone, there is no issue moving the sim between unlocked phones.
Guyinlaca said:
From what I understand, the grandfathered Unlimited has nothing to do with it. As far as I know, Verizon has only activated NEW sim cards on Verizon branded equipment. Once your number is provisioned on a Verizon phone, there is no issue moving the sim between unlocked phones.
Click to expand...
Click to collapse
THIS. This is what I've always been told the past few years. Recently someone said Verizon had changed their policies and they somehow activated a SIM card on a 2015 Moto X Pure, but I think that was some kind of fluke. I would still use this policy as the guiding principle for control freak Verizon.
AT&T and T-mobile don't care where your phone came from, they'll activate your phone. I'm on AT&T and have never had an AT&T branded phone. I even brought in two Moto XT1225 from other countries; the Moto XT1225 is the "international" version of the Verizon Droid Turbo XT1254. It was also basically a 5.2" version of the Moto Nexus 6. AT&T didn't have the XT1225 in their database. I said call it a Moto Nexus 6, which they did have in their database. BOOM. Activated. Two of them. And not just on AT&T, but AT&T Prepaid, because I own my phones and only want to pay for monthly service not pay an arm and a leg to subsidize some AT&T branded phone I will NEVER buy.
I'm not here to bash carriers (but I will bash most MVNOs), but the CDMA twins Sprint and Verizon are more trouble than they're worth, in my opinion. I want to use a carrier's signal, but I don't want to buy a carrier's locked down, often overpriced, devices. I don't want to have to buy a carrier phone just to be able to activate a non-carrier phone on that carrier. That's ridiculous.
Does the hot spot work out of the box on the unlocked V30 US998 on the old verizon unlimited plan?
bugswray said:
Does the hot spot work out of the box on the unlocked V30 US998 on the old verizon unlimited plan?
Click to expand...
Click to collapse
yes, it does.
I have the B&H US998 V30+ on Verizon, but I gave up unlimited a year or two ago. Still not on the new unlimited yet.
Are you able to get any VM notifications on this phone?
I only get garbled text messages from Verizon, and there is no VM indication.
I have to check for missed calls and manually call *86 to see if I have any voicemail.
Other than that I think it is functioning fully. However I have never seen a 3G icon in the status bar.
I have a Verizon 4G Network Extender in my house, and I get good 4G at work.
teknomedic said:
I assume I'm not the only grandfathered Verizon data plan with an unlocked V30... can anyone else confirm that simply moving the sim over from another phone allows the V30 full access to the Verizon network.. CDMA, LTE, 3G, etc?
As I've said so far I only ever seen LTE with 4G. Though I did see CDMA once shortly after activation.. but then nothing
Click to expand...
Click to collapse
I am a Grandfathered user with 450 anytime minutes and paying for text messages still. I moved from an LG G4 to an HTC 10 to an LG V30 just fine. Popped the simcard out of my HTC 10 and installed it into my unlocked V30 and it works perfectly. I don't have any wifi calling though and I'm assuming because I'm not installing any verizon apps what so ever. I don't require wifi calling so i'm good. But it drops to 3G when it has no LTE signal just fine and VoLTE works perfectly. Hope that helps you out.
dvgb173 said:
I have the B&H US998 V30+ on Verizon, but I gave up unlimited a year or two ago. Still not on the new unlimited yet.
Are you able to get any VM notifications on this phone?
I only get garbled text messages from Verizon, and there is no VM indication.
I have to check for missed calls and manually call *86 to see if I have any voicemail.
Other than that I think it is functioning fully. However I have never seen a 3G icon in the status bar.
I have a Verizon 4G Network Extender in my house, and I get good 4G at work.
Click to expand...
Click to collapse
It's the same for me... just messed up text messages. I even tried to source the Verizon Voicemail app, but it refused to install... sooo... I setup Google Voice instead and after some tweaking it's working great, Google AI or whatever even gives me its best translation of the voice mail too in text form so I don't need to listen
The one thing I have noticed with Google Voice and normal voicemail is that if I let the phone ring through Google voice works perfectly, BUT if I decide to swipe the "ignore" or whatever button, then the normal voicemail picks it up. It's kinda nice in a way having two voice mail boxes... but also wish I knew how to fix that issue and force everything to google voice.
FunktasticLucky said:
I am a Grandfathered user with 450 anytime minutes and paying for text messages still. I moved from an LG G4 to an HTC 10 to an LG V30 just fine. Popped the simcard out of my HTC 10 and installed it into my unlocked V30 and it works perfectly. I don't have any wifi calling though and I'm assuming because I'm not installing any verizon apps what so ever. I don't require wifi calling so i'm good. But it drops to 3G when it has no LTE signal just fine and VoLTE works perfectly. Hope that helps you out.
Click to expand...
Click to collapse
It does help, thank you.
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.
With the impending 3G network shutdowns by AT&T (on Feburary 2022) and T-Mobile (already done in January 2021; Sprint network will in Janurary 2022), I'm badly in need of another option. My current LG Nexus 5 (International version) won't enable me to survive these shutdowns, as it lacks the full LTE band support for the United States carriers.
After searching for another phone model with the criteria of removable battery, USB-C and unlockable bootloader, I settled on the following listing for a LG G5 (RS988): https://www.ebay.com/itm/LG-G5-RS98...M-Unlocked-Smartphone-8-10-18174/164707426461
The main thing I care about here is whether I can get VoLTE support at all, so that I can continue receiving cellular service beyond 2021. I currently use Cricket, an MVNO which uses AT&T as its network. Unfortunately, AT&T has a whitelist of devices that are allowed to use VoLTE on their network: https://www.att.com/ecms/dam/att/consumer/help/pdf/Devices-Working-on-ATT-Network.pdf. They do list the AT&T version of the LG G5 (H820), but it is bootloader locked. If I cannot use get this phone to work on AT&T, I will have no choice but to switch to T-Mobile or an MVNO using its network, such as MetroPCS. They have already shutdown their main 3G network, and also require VoLTE, but at least they don't have a whitelist that only allows me to use certain devices.
Looking at the custom ROMs, including LineageOS, it seems that none of them have VoLTE support, which is critical for me if I decide to switch to T-Mobile or one of their MNVOs. I could also see if there are any ROMs based on the stock ROM. If all else fails, I can resort to using the stock ROM/OS and then root it. However, this opens up another problem: I cannot tell if there exists a stock Android 8.1 Oreo ROM for the RS988; everything I read so far seems to indicate that I will only get up to Android 7.1 Nougat on this particular model.
As I have accepted an offer for $55 down from $64.99 in the above listing, and cannot decline to buy it, changing to another phone model is no longer an option for me in terms of keeping my cellular service working. Since I will be stuck with this RS988 for the next few years, can someone tell me what is the current situation about VoLTE support, whether for AT&T or T-Mobile, and which ROM I should stick on to gain this support? Losing my cellular service in 2022 is not going to end well for me if it does happen.
Worldblender said:
I will have no choice but to switch to T-Mobile or an MVNO using its network, such as MetroPCS. They have already shutdown their main 3G network, and also require VoLTE, but at least they don't have a whitelist that only allows me to use certain devices.
Click to expand...
Click to collapse
DONT use MetroPCS I was with 'em for years but they have changed there policy's not like now. Simplemobile costs the same...
Worldblender said:
Looking at the custom ROMs, including LineageOS, it seems that none of them have VoLTE support, which is critical for me if I decide to switch to T-Mobile or one of their MNVOs. I could also see if there are any ROMs based on the stock ROM.
Click to expand...
Click to collapse
I'm up against the same VoLTE wall (had a Blackberry Passport 4 years) and right now only finding VoLTE in Nougat ROM... TBH, I don't want Oreo b/c of that "A-B parition" buisness
Worldblender said:
Losing my cellular service in 2022 is not going to end well for me if it does happen.
Click to expand...
Click to collapse
I feel ya bro, right now I'm on a "burner" (LG-Stylo, for big screen) due to this concern. Did you ever find a ROM for RS988 with VoLTE?
virginwidow said:
I feel ya bro, right now I'm on a "burner" (LG-Stylo, for big screen) due to this concern. Did you ever find a ROM for RS988 with VoLTE?
Click to expand...
Click to collapse
You came in a tad too late; by now, I ended up getting an entirely newer phone, a Motorola Moto G Power (2020) via Google Fi bill credit. Though its battery is not meant to be user-replaceable, at least it has support for VoLTE out of the box, which is what I care about more.
(US ATT and T-Mobile)
I have this phone, but only by way of ATT telling me my non-VoLTE 4G LTE phone would not work after ATT shuts down 3G.
I move over to T-mobile recently. All works ok. I then activate VoLTE on the Mi. All works ok.
But I had to call a T-mobile rep regarding my iPhone, in that conversation I asked if VoLTE was even needed, and he tells me no, that T-mobile will still do voice data w/o VoLTE enabled.
So, VoLTE is a feature of LTE and implemented on 4G/5G, and really has nothing to do with 3G being shut down.
There's so many sites stating you "need" VoLTE to keep making voice calls after 3G is gone. This is not true.
"As 3G is switched off, you need VoLTE or HD Voice support to make calls on 4G networks."
Explained: AT&T and T-Mobile VoLTE phone cutoffs
Everything you need to know about AT&T's move over to HD Voice and T-Mobile's transition to VoLTE, and what it means for smartphone calls.
www.androidauthority.com
Click to expand...
Click to collapse
As I understand it you need 3G for voice.
You may be able to use internet service but without VoLTE, no phone service.
If the device is not white listed it likely will not be able to have phone service as your link states.
I have straight talk with AT&T sim, I was using my Black Shark 3 pro which has volte and all of a sudden Friday at midnight, no data or phone service. At that time my bs3pro has been having heating issues, so i moved everything over to my redmagic 6 which has volte. I noticed my sim was locked in apn, totally different apn info than my bs3pro, so i called support, since everytime I tried to make call it blocked calls and sent me to support. The CS person did something on their end, had me restart phone, then service was back to normal and been fine since.
If your service provider only provides 4G infrastructure like mine... then you need VoLTE otherwise no phone calls. They are new and never had any 3G and below infrastructure. I tried making calls .... it doesn't.
My service provider annoyingly doesn't provision volte for my volte capable handphone (this makes my eyes swivel) but does provide an app to support phone calls without volte.. but it chews up battery
@roger_rex
But T-mobile (US) runs 4G and 5G, but # of towers with 5G not as plentiful as 4G. I connect 4G LTE most of the time, voice & data works just fine. T-mobile rep told me it will work w/ or w/o VoLTE enabled on phone. The APN used is the "fast" APN one.
A 5G connection does not negate any benefits from using VoLTE.
Was on phone again today with a T-mobile "tech team supervisor" for a service issue (they accidentally turned off one of my SIM cards). I then asked about VoLTE, he tells me it's no longer needed on T-mobile 4G or 5G LTE, but using VoLTE will still work. He seemed to suggest VoLTE not needed at all on 5G because the speed of the wireless can carry both voice and data fast enough. He also hinted their 4G can do the same.
If you have a fast pipe then you really don't need a side channel for the voice.
But duly noted, everything technical that I have read about on VoLTE, using that feature gives better voice call on any LTE that supports VoLTE. The supervisor also mentioned that "VoLTE" will basically go away at some point.
Pretty sure on 4G LTE you need either VoLTE capability or a 3G connection for voice calls.
Redirect Notice
4G VoLTE will likely be here for a long time as 5G is distance/obstacle limited, the former is very hard to overcome due to the wavelength's physical properties.
@blackhawk
I am not disputing how online info says it's required, I am just copying what T-mobile has told me.
T-mobile store rep tells me VoLTE is not really needed, then their online support supervisor tells me the same thing. So it is for sure confusing.
Call a T-mobile support # and ask.
Why would a 3G/4G-LTE phone have an option to turn off VoLTE?
https://www.republicworld.com/technology-news/mobile/what-is-volte-and-what-it-does-is-5g-volte-know-everything-here.html
ChuckStein123 said:
@blackhawk
I am not disputing how online info says it's required, I am just copying what T-mobile has told me.
T-mobile store rep tells me VoLTE is not really needed, then their online support supervisor tells me the same thing. So it is for sure confusing.
Call a T-mobile support # and ask.
Why would a 3G/4G-LTE phone have an option to turn off VoLTE?
https://www.republicworld.com/technology-news/mobile/what-is-volte-and-what-it-does-is-5g-volte-know-everything-here.html
Click to expand...
Click to collapse
I never paid much attention to this and still have questions but it's back burnered for when I run across it. From what I'm reading the T-mobile reps sound like they don't understand it either.
Even if they don't understand it... the only thing that matters immediately is if it will work. Hopefully that intel is correct!
Really until AT&T implements the change I won't be 100% sure. However pretty sure I'm ok as the devices don't use the 3G band and in hidden user settings VoLTE is toggled on. The only indication other than the 4G that VoLTE is active.
Probably HD too, but no indicator or setting other than very good call quality.
To make matters even more confusing AT&T changed the format and models listed drastically 2 weeks ago from their December whitelist. So small wonder reps might be confused too. Makes you wonder if it was deliberately self serving, an oversight or ongoing system modifications?
So, I have not been paying close enough attention to cellular these days. The cell companies have amassed large sets of licensed bands, probably near 200+ bands between 2G/3G/4G LTE and 5G NR.
Interestingly enough, 5G is not LTE at all. I suspect operators call their crud "5G LTE" to signify they support 5G-NSA or 5G-NR (or both), and, the older 4G LTE.
Some airlines are worried about two cell C bands (n77 and n79) that back up onto aircraft radio altimeter that run 4200-4400Mhz.
VoLTE has a long history, but it seems 5G-NR does not even use VoLTE (because VoLTE is a LTE feature, and 5G is not LTE). Can a 4G/5G phone still use VoLTE? Sure, if the firmware is implemented to use it. Likely will use it if the device connects 4G LTE, but perhaps will not when connected to 5G-NR. It's not clear to me if a device will use both 4G LTE and 5G-NR at the same time, but I suspect not. I mean, you could technically connect a device on 5G-NR for data, and then use VoLTE on 4G LTE for facilitating voice calls.
Some reference links for the interested reader.
5G Frequency Bands & Spectrum Allocations - CableFree
5th generation wireless systems, or 5G, may use existing 4G or newly specified 5G Frequency Bands to operate. Technologies include: Millimeter wave bands (26, 28, 38, and 60 GHz) are 5G Massive MIMO, "Low-band 5G" and "Mid-band 5G" use frequencies from 600 MHz to 6 GHz, especially 3.5-4.2 GHz.
www.cablefree.net
5G NR frequency bands - Wikipedia
en.wikipedia.org
LTE frequency bands - Wikipedia
en.wikipedia.org
List of LTE networks - Wikipedia
en.wikipedia.org
Voice over LTE - Wikipedia
en.wikipedia.org
What is 5G LTE, NR, NSA, and MIMO Technology | How Will 5G RAN be Deployed? | Corning
Learn about 5G deployment including RAN, 5G-NSA, 5G-NR, and what they mean for LTE networks.
www.corning.com
LTE vs NR: Reference signal design
NR downlink reference signals are tailored for specific roles and can be flexibly adapted for different deployment scenarios and spectrum. 5G Training
www.5gworldpro.com
ChuckStein123 said:
@roger_rex
But T-mobile (US) runs 4G and 5G, but # of towers with 5G not as plentiful as 4G. I connect 4G LTE most of the time, voice & data works just fine. T-mobile rep told me it will work w/ or w/o VoLTE enabled on phone. The APN used is the "fast" APN one.
A 5G connection does not negate any benefits from using VoLTE.
Click to expand...
Click to collapse
My understanding on this is that voice was using some 3G or below service. My provider was purely 4G and above - so unless my phone was provisioned by the cell company - no voice calls. I tried & it didn't work. I changed to an older device that they did support via VoLTE and calls worked. I can download an App from the cell company that allows my pixel 2XL to work on their system.
I can only guess T-mobile has 3G and below network infrastructure still. My provider is brand new and never built any 3G stuff and have no intention of rolling out obsolete stuff. VoLTE is annoying in that the provider gets to pick and choose which cellphones they allow (to use a standard protocol)
This may not be 100% - I've been kind of forced into a crash course on this myself over the last few days
@roger_rex - Take a read here
{Guide} QXDM Port activation on Pixel 2 XL, (VoLTE,WoWIFI,CA)
Hi all. First of all I DO NOT PROVIDE ANY KIND OF SUPPORT. YOU ALONE RESPONSIBLE FOR ANY POSSIBLE ISSUES. I wrote this post during my vacation. I know it could be quite handy, but unfortunately/thankfully my primary sources of money are...
forum.xda-developers.com
Pixel 2's all have ability for VoLTE.
A cell operator should not be blocking any phone from using VoLTE.
When you call your provider what do they tell you when you tell them your Pixel 2 has VoLTE for 4GLTE but your Pixel won't make calls on their network?
I can tell you for sure, the operators play games with their support of hardware.
My iphone XS was connecting to ATT with a "5G" icon from time to time, so why does T-mobile say 5G is a "no"? I moved the XS to T-mobile and the phone won't ever connect to 5G, and the APN settings appear to be blocked.
Tutorials | T-Mobile Support
Update: I find many sites that say the Xr and Xs do not support 5G, so now I scratch my head, my Xs would sometimes show "5G" icon for cell wireless, when it was on ATT network. Apparently AT&T supports Xs and 5G, hence the Xs does have 5G capable radio.
Apple iPhone Xs / Xs Max - Signal & Cellular Data - AT&T
Get Apple iPhone Xs / Xs Max support for the topic: Signal & Cellular Data. Find more step-by-step device tutorials on att.com.
www.att.com
ChuckStein123 said:
I can tell you for sure, the operators play games with their support of hardware.
My iphone XS was connecting to ATT with a "5G" icon from time to time, so why does T-mobile say 5G is a "no"? I moved the XS to T-mobile and the phone won't ever connect to 5G, and the APN settings appear to be blocked.
Tutorials | T-Mobile Support
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I think they go at least partially by number of a given model in use. My guess is it's not a painless procedure for them to configure their system for a given model.
AT&T first listed their Note 10+ variant but not the unlocked variant, a month later it was added as well. It may be a work in progress... it seems sort of helter skelter, oh my gawd get it done, whatever it takes... kind of deal
You know they are catching Berlin air raid volume flack
Before buying Mi 11 Lite 5G I went into a T-mobile store (not an affiliate). I asked if the Mi 11 Lite 5G will work on T-mobile and the rep told me all phones work on T-mobile as long as they are not locked to another carrier, and, the T-mobile freq bands ("channels") are covered by the phone.
Unless LTE or 5G-NR/5G-NSA is improperly implemented on the device, then I don't see why all phones should not work. They should all work.
Think about hotspot. The carrier can control is the device can use that service, or at least can with some devices, but why bother, who cares how the data on the data plan gets chewed up. Go over the plan and get charged. Thus far I have not seen unlimited hotspot data, T-mobile only allows 40G on their Magenta Max plan.
Good thing is, Mi 11 Lite 5G phone (model M2101K9G) works a-ok on T-Mobile USA. I did have to manually set the APN to the "fast" one, and had to use dial code for VoLTE, 4GLTE and 5G works.
Straight talk now keeps shutting off my service every 3 days, last night again, so 3 times now. Call and back working. But seems like they only care about giving me some crappy free phone and seems like they outsource. The redmagic 6 is not on AT&T list, if any more issues I will switch to T Mobile, T Mobile recognized my phone by imei and said it is fully compatible. I Noticed on my Redmagic 6, sim 1 is only 14 digits but sim 2 is 15, so I moved sim card, might be issue, but doubt it.
@Rotwiler I see you posted about the IMEI digit thing in another post/forum. *#06# should reveal a 15 digit IMEI. If it shows only 14 then the phone is hiding one digit. Put sim card in sim slot that has the 15 digit IMEI.
What does *#*#4636#*#* get you? Do some gooling around for activating VoLTE on RedMagic 6
Phone lists for carriers are mostly for support reasons. If the phone has all the cell bands the operator uses, then it should be good to go. If the phone only has some of the cell bands used, then the phone may work ok in one area, but not good in another, all depends on how the operator runs the bands in different areas. The cell operator does not want the support headache for a phone that only has partial bands, "hey ATT, my phone not working in Timbuck-too", etc.
The RM6 appears to have most of the ATT 4GLTE bands (all the major ones), so it should work a-ok on ATT (US). 5G should also work. It appears the RM6 had a firmware update about 26d ago. Make sure the firmware is updated to latest.
Are your APN settings correct?
Program Data Settings for Your Device
Can’t connect to the internet on your mobile device? Here’s how to set up the access point name (APN) to get you going again.
www.att.com
I am using AT&T through Straight Talk. I did move sim card to slot 2 to see if issue was due to sim one showing only 14 digits. Phone is fully updated. Odd thing is I cannot change the APN since this new Volte, there is red check mark and everything is grayed out. I have always been able to modify APN until now. My sim card is really old, used to be full size and over the years cut it down for new phones, is probably 8+ years old, had it since Android phones came out, but has always worked great.
Rotwiler said:
I am using AT&T through Straight Talk. I did move sim card to slot 2 to see if issue was due to sim one showing only 14 digits. Phone is fully updated. Odd thing is I cannot change the APN since this new Volte, there is red check mark and everything is grayed out. I have always been able to modify APN until now. My sim card is really old, used to be full size and over the years cut it down for new phones, is probably 8+ years old, had it since Android phones came out, but has always worked great.
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APN settings are grayed out when the phone is locked to carrier. Can you at least see what the APN settings are? If the phone is owned outright by you then tell the Straight Talk folks you want the phone unlocked.
As for old sim card, then just go get a new one from the store for a few $, and then move your number to the new sim card via online.
Phone is Redmagic 6 global version, never was locked.