Using my LG G3 in London - Verizon LG G3

I'm going to London in October for two weeks and was planning on buying a PAYG sim card to use once I was over there. Do I still need to call Verizon to have them "unlock" it like we did in the past or should I be good to go? The last time I went I had to sign up for their global plan @ .99 ¢ / min and the data was something horrendous like $25 for 50 megs.
Sent from my tf700t using Tapatalk

No. Buy a local prepaid 3G SIM chip, insert chip in place of Verizon SIM, create the appropriate APN and set data type to global. Reboot. Your new SIM should be activated, might require you enter a pin. Don't expect much if any LTE speed.
My Lady Susan used her Verizon LG G2 this way in Scotland and several chip vendors failed to be able to set it up right for her because they forgot to restart after the APN and settings changes. Eventually one figured it out and the phone worked fine.
Though the VLG G3 is reportedly more band-limited than the G2 (?), not less as one might expect, it should still serve you quite well as a World Phone. It does not require any unlocking at all.
I ran VLG G3 yesterday on my T-Mobile and AIO pre-paid sims here in the States. Got Edge on Tmobile and H on AIO/cricket.

trent999 said:
No. Buy a local prepaid 3G SIM chip, insert chip in place of Verizon SIM, create the appropriate APN and set data type to global. Reboot. Your new SIM should be activated, might require you enter a pin. Don't expect much if any LTE speed.
My Lady Susan used her Verizon LG G2 this way in Scotland and several chip vendors failed to be able to set it up right for her because they forgot to restart after the APN and settings changes. Eventually one figured it out and the phone worked fine.
Though the VLG G3 is reportedly more band-limited than the G2 (?), not less as one might expect, it should still serve you quite well as a World Phone. It does not require any unlocking at all.
I ran VLG G3 yesterday on my T-Mobile and AIO pre-paid sims here in the States. Got Edge on Tmobile and H on AIO/cricket.
Click to expand...
Click to collapse
Fantastic thank you. I went on the Vodofone site and they give you all the APN info I'd need.

Hi trent999
There's not option to add new apn in the setting, could you please tell me how to do it?
thank you

From my experience you cannot add a new APN while there is a Verizon Sim card on the phone. What I did was remove the Sim card, power on the phone( without the card) and then this will enable the option to add a new APN in Settings/mobile networks/access point names. From there click on the three dot overflow menu and select "add new APN".
At least that's how I remember I did it.
Let me know if it works.

It worked pretty good. We went to a 3three store and was able to buy a PAYG card for about $25 US. The tricky part was finding the right APN values to put in. Different websites sometimes had a little different info. But after fiddling a bit I got it to work.
My fiancée's AT&T iPhone 4s was a different matter. I thought all iPhones were GSM unlocked but nope. Couldn't use the one I bought her.
Sent from my tf700t using Tapatalk

sasquatch1 said:
It worked pretty good. We went to a 3three store and was able to buy a PAYG card for about $25 US. The tricky part was finding the right APN values to put in. Different websites sometimes had a little different info. But after fiddling a bit I got it to work.
My fiancée's AT&T iPhone 4s was a different matter. I thought all iPhones were GSM unlocked but nope. Couldn't use the one I bought her.
Sent from my tf700t using Tapatalk
Click to expand...
Click to collapse
I am headed to Asia soon and was wondering the same thing about my phone... As far as the APN edits go can one just edit the Verizon APN or will need to follow the steps above and remove the SIM, reboot, to clear the Verizon APN altogether and then enter the new APN?

Related

taking your Verizon Note 2 overseas - tell me your experience!

I am traveling to Spain for 3 weeks in August and plan to bring my Note 2 with me. I would like to be able to use data and make phone calls while there without getting hit with Verizon's roaming charges. I know I need to buy a SIM card over there and possibly tweak the APN settings? I was hoping some of you fellow XDA'ers could relate their experiences with doing this. FYI I am running Beans B14.
Thanks,
micah
I'm interested in this as well. I'm going to Estonia at the end of this month.
Sent from my SCH-I605 using xda premium
Have you looked into Google Voice with Groove IP? If you have wifi signal over in Spain, you can make and receive calls from your Google voice number. It's like having wifi calling from T-Mobile.
I was interested in the same thing and that is the easiest solution I have come up with. I'd like to know if there are other solutions as well, without using wifi because wifi might not be available everywhere.
mtrain said:
I am traveling to Spain for 3 weeks in August and plan to bring my Note 2 with me. I would like to be able to use data and make phone calls while there without getting hit with Verizon's roaming charges. I know I need to buy a SIM card over there and possibly tweak the APN settings? I was hoping some of you fellow XDA'ers could relate their experiences with doing this. FYI I am running Beans B14.
Thanks,
micah
Click to expand...
Click to collapse
I'm traveling next month and it will be the first time with the Note2, however, I did this extensively with a previous phone. High level: You get a prepaid SIM for a wireless carrier of your choice. (Example - In France, I have an Orange SIM with minutes and data). Change this out when you land and replace your Verizon sim (put it somewhere safe). Then change your APN to the required settings for that carrier. I just searched on the internet to find the right settings. And that was that!
Hoping it is that easy with the Note2. :highfive:
jcollier said:
I'm traveling next month and it will be the first time with the Note2, however, I did this extensively with a previous phone. High level: You get a prepaid SIM for a wireless carrier of your choice. (Example - In France, I have an Orange SIM with minutes and data). Change this out when you land and replace your Verizon sim (put it somewhere safe). Then change your APN to the required settings for that carrier. I just searched on the internet to find the right settings. And that was that!
Hoping it is that easy with the Note2. :highfive:
Click to expand...
Click to collapse
I would love to hear your experience after you get back from your trip next month.
In Afghanistan right now with a local sim(roshan). It's works fine and I have Internet. Long as you're on a custom rom sim cards should just pop in and work. Far as Internet find apn settings and just add the apn. Haven't had any problems, also my Google voice is still linked to my Verizon number so I still get those voice mails and can still send text from my gv number
Except buying local sim cards overseas you can also buy one sim card with a wide coverage. F.ex MTXConnect data-only sim card covers more than 20 European countries. I use this one for travelling to Europe and I didn't have any problems with it.

[Q] Is GSM unlocked on Verizon S4

I just killed my Nexus and I'm not eligible for a discount with Verizon until 8/22. I'm looking at the S4, full price in my case, I guess (sigh!) Does anyone know if the Verizon Samsung Galaxy S4 comes with GSM unlocked? (I remember reading that the Verizon iPhone 5 does and can be used abroad by simply swapping a local SIM card.)
During my trial purchase on the Verizon website, it asked me if I wanted to keep the current SIM number (yes), and later if I wanted the phone implemented for worldwide GSM (do you think they mean through their own services, hence locked GSM, or open to any carrier abroad)?
Thanks for the input.
italiano1964 said:
I just killed my Nexus and I'm not eligible for a discount with Verizon until 8/22. I'm looking at the S4, full price in my case, I guess (sigh!) Does anyone know if the Verizon Samsung Galaxy S4 comes with GSM unlocked? (I remember reading that the Verizon iPhone 5 does and can be used abroad by simply swapping a local SIM card.)
During my trial purchase on the Verizon website, it asked me if I wanted to keep the current SIM number (yes), and later if I wanted the phone implemented for worldwide GSM (do you think they mean through their own services, hence locked GSM, or open to any carrier abroad)?
Thanks for the input.
Click to expand...
Click to collapse
All you have to do is give them a call and let em know you will be traveling abroad, they will adjust your plan accordingly. I dunno if the S4 is global capable though, hardware wise.... Make sure you call them before using it abroad, failure to do so will most likely result in a massive roaming bill....
If you look on the hardware specs, it says its a Global Ready phone on Verizon's website. It has GSM also. I think it is possbile to put in a att SIM and go. Don't hold me to it though
Sent from my EVO using Tapatalk 2
i do believe all verizon 4G LTE phones must come GSM unlocked out of box now, if im not mistaken.
yyhd said:
i do believe all verizon 4G LTE phones must come GSM unlocked out of box now, if im not mistaken.
Click to expand...
Click to collapse
Yeah, I believe it's FCC required because of auction rules for the 700mhz band Verizon LTE is using.
That said, you may still need root to enable new APNs.
s44 said:
Yeah, I believe it's FCC required because of auction rules for the 700mhz band Verizon LTE is using.
That said, you may still need root to enable new APNs.
Click to expand...
Click to collapse
You needn't root,
it can support,GSM and wcdma carriers!!
i test a SIM card of China Unicom
it can edit APNS
nforce4 said:
You needn't root,
it can support,GSM and wcdma carriers!!
i test a SIM card of China Unicom
it can edit APNS
Click to expand...
Click to collapse
I appreciate if you show screenshot of APN setting. if possible also network screenshot.
For now all I know is you can get WorldWide plan from verizon and you basically will be paying to verizon but you will use that other carrier as an atena... Cool, but it's VERY EXPENSIVE. Calls internet everything. Is there a way to somewhat hack sgs 4 verizon to use it internationally without needing that stupid expensive plan.
The SiMs are very cheap and the phone plans are very cheap in Europe, sometimes it's even more profitable to buy an unlocked phone just to travel.
So, does anyone know yet how to hack it ? There was a way like that on SGS 3.
I upgraded on Verizon and then traveled to Europe on the same day. All was working well with Verizon in the US. I then put in a sim card I bought when I arrived, and it worked for calling as soon as it started (no changes required). The add apn setting was greyed out, but it worked anyway. I put in the appropriate apn settings and it now does mobile data, voice, and sms. I dont know about MMS, yet.
I did all this without root access, but I went ahead and did the root procedure this morning.
I have to go to another country in 2 weeks, and I may get a different sim. If so, I will update after that.
I do have a persistant warning in the status bar telling me I am using a non-Verizon sim, but no other ill effects.
Sent from my SCH-I545 using xda app-developers app
maxyoda said:
I upgraded on Verizon and then traveled to Europe on the same day. All was working well with Verizon in the US. I then put in a sim card I bought when I arrived, and it worked for calling as soon as it started (no changes required). The add apn setting was greyed out, but it worked anyway. I put in the appropriate apn settings and it now does mobile data, voice, and sms. I dont know about MMS, yet.
I did all this without root access, but I went ahead and did the root procedure this morning.
I have to go to another country in 2 weeks, and I may get a different sim. If so, I will update after that.
I do have a persistant warning in the status bar telling me I am using a non-Verizon sim, but no other ill effects.
Sent from my SCH-I545 using xda app-developers app
Click to expand...
Click to collapse
Hey, thanks for info. Are you using Verizons World Data plan ? If not, when you come back to US is it possible that you will get a pretty large bill for using outside of US ? What type of internet are you recieving, 3g, HSPA or maybe Edge ? What countries have you tried this in yet ?
Also where did you get the phone, pre order or in store?
Thank you, I'm asking so many questions because I really wanted to get an upgrade but I will be flying to Europe for this whole summer and I thought it wouldnt worth it right now.
No, I am not using Verizon's plan (as far as I know). I have a local prepaid sim and phone number with prepaid data on a gsm network (T-Mobile) and so I do not receive calls on my US Verizon number - they go straight to Google voice answering service. I get a H+ symbol for data when I am in an area with good reception, and 3g elsewhere. So far, I have only tried it around Berlin.
I bought the phone in the store.
Tw1ser said:
Hey, thanks for info. Are you using Verizons World Data plan ? If not, when you come back to US is it possible that you will get a pretty large bill for using outside of US ? What type of internet are you recieving, 3g, HSPA or maybe Edge ? What countries have you tried this in yet ?
Also where did you get the phone, pre order or in store?
Thank you, I'm asking so many questions because I really wanted to get an upgrade but I will be flying to Europe for this whole summer and I thought it wouldnt worth it right now.
Click to expand...
Click to collapse
maxyoda said:
No, I am not using Verizon's plan (as far as I know). I have a local prepaid sim and phone number with prepaid data on a gsm network (T-Mobile) and so I do not receive calls on my US Verizon number - they go straight to Google voice answering service. I get a H+ symbol for data when I am in an area with good reception, and 3g elsewhere. So far, I have only tried it around Berlin.
I bought the phone in the store.
Click to expand...
Click to collapse
Did you buy your phone on contract ?
Yes. Upgraded on contract.
Sent from my SCH-I545 using xda app-developers app
verizon galaxy s4 usage in europe
maxyoda said:
No, I am not using Verizon's plan (as far as I know). I have a local prepaid sim and phone number with prepaid data on a gsm network (T-Mobile) and so I do not receive calls on my US Verizon number - they go straight to Google voice answering service. I get a H+ symbol for data when I am in an area with good reception, and 3g elsewhere. So far, I have only tried it around Berlin.
I bought the phone in the store.
Click to expand...
Click to collapse
Hello, I saw your posts which were very helpful about verizon galaxy s4 usage in europe. I have a few more questions if you have time. On which operators and countries were you able to get 3g speeds with verizon s4. Thank you.
---------- Post added at 06:32 AM ---------- Previous post was at 06:07 AM ----------
maxyoda said:
No, I am not using Verizon's plan (as far as I know). I have a local prepaid sim and phone number with prepaid data on a gsm network (T-Mobile) and so I do not receive calls on my US Verizon number - they go straight to Google voice answering service. I get a H+ symbol for data when I am in an area with good reception, and 3g elsewhere. So far, I have only tried it around Berlin.
I bought the phone in the store.
Click to expand...
Click to collapse
sadettin said:
Hello, I saw your posts which were very helpful about verizon galaxy s4 usage in europe. I have a few more questions if you have time. On which operators and countries were you able to get 3g speeds with verizon s4. Thank you.
Click to expand...
Click to collapse
I am asking because i need to know if it will work on a country where the 3g frequency is 2100mhz.

[Q] Optimus G Data on T Mobile driving me insane. Please help!

Hello all, so I recently consulted your fine website about purchasing the Optimus G to use on T Mobile here in Pittsburgh. It seemed to me that people were able to get HSPA+21 and LTE on the phone in the right circumstances, and that was good enough for me. So I bought the phone, unlocked it through cellunlocker.com and everything seemed to be going smoothly. I punched in the standard fast.tmobile.com APN address and I got 4G HSPA+ right away. I then proceeded to drive into downtown Pittsburgh, which now has T Mobile LTE, to see if it would connect. It didn't connect and stayed on HSPA. At that point I drove out of the city and went back down to EDGE and my phone no longer connected to HSPA anymore, only EDGE, until I went into my Mobile Network settings and selected the carrier directly. So I went into T Mobile to ask why my phone won't automatically connect to the most OPTIMUM speed and he couldn't figure it out. As a last ditch effort, we switched SIM cards and my phone automically jumped to LTE and his was stuck on HSPA. So hey, we figured it must be the SIM card keeping me from LTE. He gave me a new card, and it was on LTE until I left the store's broadcast radius. From then on, same story. The phone seems to pretty frequently get stuck on EDGE speeds and I contantly have to go and manually set the network to get HSPA+. What's more, I can't seem to get LTE under any circumstances. Can somebody out there please tell me what's going on? Do I have a defective phone with confused radios? Is T Mobile having a hard time syncing with my AT and T device? Do I need to do something with my APN or Mobile Network settings? Does this have anything to do with the way I unlocked the phone? Is it because the LGOG shares radios for LTE and HSPA or something that it won't default to LTE when it's around? I love absolutely everything about this phone and would like to keep it, but if it keeps behaving like this and won't even give me LTE or consistent HSPA+ then I might as well just get a crappy LG Optimus L9 that at least was designed for the network. Any insight you guys can offer would be much appreciated. Thanks so much!
Here are my current APN settings in case that has anything to do with it:
APN: fast.t-mobile.com
Proxy: Not Set
Port: Not set
Username: Not Set
PAssword: Not set
MMS Proxy: Not set
MMS Port: Not Set
MCC: 310
MNC: 260
Authntification: Not set
APN Type: Not Set
Network Operator: Automatically select
Try flashing the 33-84 radio: http://www.mediafire.com/download/wec8eeext05x8ge/LTEhybrid33-84.zip
That's what I use to flash my LGOG. That's from the Nexus 4 radio thread, and from T-Mobile N4 devices. I was able to add a different APN for AT&T easily, maybe can do the same for your T-Mobile.
- Combines the latest .84 radio from T-Mobile N4 and .33 LTE support.
- The N4 Radio thread: http://forum.xda-developers.com/showthread.php?t=2087227
I see. Well seeing as I'm kind of a noob at this your post intimidates me a bit. How dangerous is it to put these N4 radios onto an LGOG? Will I risk bricking this thing or losing signal forever if I screw it up? Also, I'm assuming that the device must be rooted to do this? Also, if you think it's safe to try is there a thread or something that you can link detailed instructions for? I've never done anything like this in my life...I felt like a rebel just unlocking my phone! Thanks!
acshaffe said:
I see. Well seeing as I'm kind of a noob at this your post intimidates me a bit. How dangerous is it to put these N4 radios onto an LGOG? Will I risk bricking this thing or losing signal forever if I screw it up? Also, I'm assuming that the device must be rooted to do this? Also, if you think it's safe to try is there a thread or something that you can link detailed instructions for? I've never done anything like this in my life...I felt like a rebel just unlocking my phone! Thanks!
Click to expand...
Click to collapse
Not dangerous if you use TWRP. Just make a backup of your current stuff, and if it doesn't work can just restore. It won't hard brick your phone. And I've had it flash on more than one rom so far.
Root needed?
zymphad said:
Not dangerous if you use TWRP. Just make a backup of your current stuff, and if it doesn't work can just restore. It won't hard brick your phone. And I've had it flash on more than one rom so far.
Click to expand...
Click to collapse
I see. Will the phone need to be rooted for that app to be used for the radio ROM? That's probably a silly question to ask on this website especially...but there it is.
I just got this phone and I'm loving it..came from the gs3. I was looking for a thread like this...hoping for a way to unlock the aws band..will root and flash tarp and try this tonight.
Sent from my LG-E970 using Tapatalk 4
---------- Post added at 10:13 AM ---------- Previous post was at 10:12 AM ----------
Twrp** darn auto correct..lol
Sent from my LG-E970 using Tapatalk 4
I don't get lte at all with the FAST apn, I get very fast h+ with epc.tmobile.com. It all depends on your area though, if your tmo towers are refarmed for the correct band that our att phones support.
Sent from my LG Optimus G using Tapatalk 4
Jakeroxs said:
I don't get lte at all with the FAST apn, I get very fast h+ with epc.tmobile.com. It all depends on your area though, if your tmo towers are refarmed for the correct band that our att phones support.
Sent from my LG Optimus G using Tapatalk 4
Click to expand...
Click to collapse
So this modem works on our LG optimus g?
Sent from my LG-E970 using Tapatalk 4
would like to know if there's any update, thank you!
I have almost exact same problem. T-mobile lte not working for me, always getting the hspa+. I went to store and asked for a replacement sim card, then bang, lte shows up with the new sim card. Right after I walked out of the store and left in about 1 minute it's gone, forever. I'm not able to pick up any lte signal anymore. When I put this sim card in my ogp, it fires up lte right away.
I have read in another post people reporting they get lte with unactivated sim card but it went right away when they activated it. Really hope someone to explain for us how this situation is happening.
Thank you for all your great work.
---------- Post added at 02:24 PM ---------- Previous post was at 02:15 PM ----------
I couldn't edit my last post so I'm putting a new reply to add some info.
Both my og and ogp have the same apn settings. I tested them using the same sim card.
I just put another unactivated sim card in the og and surprisingly it picks up lte immediately. I don't want to activate this sim card right now so I can't tell if it would go away if I activate it. I hope this info would help a little bit.
qwertyegg said:
would like to know if there's any update, thank you!
I have almost exact same problem. T-mobile lte not working for me, always getting the hspa+. I went to store and asked for a replacement sim card, then bang, lte shows up with the new sim card. Right after I walked out of the store and left in about 1 minute it's gone, forever. I'm not able to pick up any lte signal anymore. When I put this sim card in my ogp, it fires up lte right away.
I have read in another post people reporting they get lte with unactivated sim card but it went right away when they activated it. Really hope someone to explain for us how this situation is happening.
Thank you for all your great work.
---------- Post added at 02:24 PM ---------- Previous post was at 02:15 PM ----------
I couldn't edit my last post so I'm putting a new reply to add some info.
Both my og and ogp have the same apn settings. I tested them using the same sim card.
I just put another unactivated sim card in the og and surprisingly it picks up lte immediately. I don't want to activate this sim card right now so I can't tell if it would go away if I activate it. I hope this info would help a little bit.
Click to expand...
Click to collapse
Help! I have the exact same problem. I have a brand new att lg optimus g and unlocked it. Popped in the sim and bam LTE! Ran a bunch of speedtests, drove to my friends house and it switched to 4g and hasn't come back. The guy at tmobile wasn't sure. ...any help ? I'm going to root this and try flashing a new rom...maybe radio?
Seems to be an issue with this device, perhaps it's doing something to the SIM cards (who the hell knows) because mine did/does the exact same thing, and here's my particular example:
When I first got this LGOG last Sunday (8 days ago) I put my T-Mobile microSIM in it (one of the TM9190 series SIM cards) and got LTE off the bat without any issues. I kept the stock ROM on here for the first day or so and never had any issues and then I got into doing the typical root/unlock bootloader/install recovery/backup stock ROM/flash custom ROM/etc routine and even after that I was still able to get LTE working almost immediately.
A few days ago I noticed that the LTE wasn't being picked up, and it hasn't since. I've flashed several radios for testing (.33, .48, .33-.84 hybrid, etc) and the ones that are LTE ready still didn't get LTE so I just flashed the whole thing back to complete JB stock (JZO54K, the last available LG build) and even that didn't help - I've yet to see LTE show up in any respect at all with that SIM card.
Now the interesting part:
I have another microSIM that had prepaid service a few months back, bought it at the same time as the one I use for my primary service - they were on sale from T-Mobile online for $.99 each so I got two and kept the other one around just to have it.
In spite of all the flashing I've done in the past few days, with like 5 ROMs tested, a kernel or two, and maybe 7 flashes back to pure stock using LGNPST and the LGE970AT-01-V20j-310-410-MAR-08-2013 ROM (the stock one), after all that flashing torture I put this LGOG through, as soon as I put that other SIM card in it - which is not active at this time - and powered up the phone I got an LTE signal right off the bat without a problem. Had already made the APN changes to fast.t-mobile.com so they just kicked right in and wham, 4G LTE right there on the status bar.
And yes, the SIM cards are the same "series" (?!?!) with TM9190 imprinted on both of them - they also have the same code on the front side (620048) and their serial numbers are just a few digits off in sequence - like I said, I bought both of them with the same order so, it stands to reason they'd be from the same batch.
Loaded a few web pages on the T-Mobile prepaid billing site (it's what comes up when you insert a prepaid already activated but not presently in use SIM, very limited but it does work), checked the system stats, everything showed me I was connected to T-Mobile with their LTE service, this phone, and that other SIM card including the status bar icon being the traditional 4G LTE one (big 4, little G, little LTE under it).
Then I rebooted the phone and that was that, the LTE capability just up and vanished like a fart in the wind, and I've done most everything that I could do - including reading a few hundred posts in two dozen threads - to get it functional again and it just doesn't work anymore.
I suppose it's not a big deal to me since T-Mobile's HSPA+ is fine with me, I regularly pull in 10-15Mbps on a speed test in various locations (was out earlier today testing stuff in the eastern parts of Vegas), but I am somewhat pissed that I am unable to get that LTE functionality working again.
Tried:
- a complete stock flash, several times, of the AT&T JB ROM, no dice
- all the currently available LTE-capable radios, no dice
- an AT&T SIM but it's not provisioned so it doesn't work at all (T-Mobile doesn't do that, hrmmm... their SIM cards work months later even after the number has been assigned to another customer, go figure)
- all the hidden menu options (3854#*970#, WCDMA automatic, tried forcing LTE only, several other things), no dice
- tried manually setting LTE only with *#*#4636#*#* using custom ROMs, no dice
- adding the LTE enabling lines to build.prop, no dice
Nothing works, so I'm only left to conclude that either a) T-Mobile is doing something funky (highly unlikely), b) something is borked with the phone (potentially true), or maybe c) the phone is doing something to the SIM cards after a reboot or any change in the network mode from LTE to anything else (leaning towards this possibility more).
I can't explain it, I can't figure it out, and I can't get LTE working anymore but as I said, the HSPA+ is enough for me as here at home the LTE signal is somewhat weak (1-2 bars at best whereas HSPA+ pulls in 5 bars and a -61dB signal almost constantly).
I wish I could figure it out because I'd like to do more testing with LTE enabled but apparently once LTE gets disabled for whatever reason after having it actually working, not once but twice now it just dies and never becomes possible again.
Stranger things I suppose...
If anyone does ever figure this fiasco out, post whatever solution you came up with or discovered so the rest of us can give it a shot as well 'cause I'd love to be able to enable LTE if I so chose. This is pretty frustrating in the long run - if it never ever worked at all that would be one thing, but having it work then suddenly just disappear never to work the same again, that's just pooched.
Slightly off-topic, but how's the battery life compared to AT&T? Or, in general, is it okay?
br0adband said:
Seems to be an issue with this device, perhaps it's doing something to the SIM cards (who the hell knows) because mine did/does the exact same thing, and here's my particular example:
When I first got this LGOG last Sunday (8 days ago) I put my T-Mobile microSIM in it (one of the TM9190 series SIM cards) and got LTE off the bat without any issues. I kept the stock ROM on here for the first day or so and never had any issues and then I got into doing the typical root/unlock bootloader/install recovery/backup stock ROM/flash custom ROM/etc routine and even after that I was still able to get LTE working almost immediately.
A few days ago I noticed that the LTE wasn't being picked up, and it hasn't since. I've flashed several radios for testing (.33, .48, .33-.84 hybrid, etc) and the ones that are LTE ready still didn't get LTE so I just flashed the whole thing back to complete JB stock (JZO54K, the last available LG build) and even that didn't help - I've yet to see LTE show up in any respect at all with that SIM card.
Now the interesting part:
I have another microSIM that had prepaid service a few months back, bought it at the same time as the one I use for my primary service - they were on sale from T-Mobile online for $.99 each so I got two and kept the other one around just to have it.
In spite of all the flashing I've done in the past few days, with like 5 ROMs tested, a kernel or two, and maybe 7 flashes back to pure stock using LGNPST and the LGE970AT-01-V20j-310-410-MAR-08-2013 ROM (the stock one), after all that flashing torture I put this LGOG through, as soon as I put that other SIM card in it - which is not active at this time - and powered up the phone I got an LTE signal right off the bat without a problem. Had already made the APN changes to fast.t-mobile.com so they just kicked right in and wham, 4G LTE right there on the status bar.
And yes, the SIM cards are the same "series" (?!?!) with TM9190 imprinted on both of them - they also have the same code on the front side (620048) and their serial numbers are just a few digits off in sequence - like I said, I bought both of them with the same order so, it stands to reason they'd be from the same batch.
Loaded a few web pages on the T-Mobile prepaid billing site (it's what comes up when you insert a prepaid already activated but not presently in use SIM, very limited but it does work), checked the system stats, everything showed me I was connected to T-Mobile with their LTE service, this phone, and that other SIM card including the status bar icon being the traditional 4G LTE one (big 4, little G, little LTE under it).
Then I rebooted the phone and that was that, the LTE capability just up and vanished like a fart in the wind, and I've done most everything that I could do - including reading a few hundred posts in two dozen threads - to get it functional again and it just doesn't work anymore.
I suppose it's not a big deal to me since T-Mobile's HSPA+ is fine with me, I regularly pull in 10-15Mbps on a speed test in various locations (was out earlier today testing stuff in the eastern parts of Vegas), but I am somewhat pissed that I am unable to get that LTE functionality working again.
Tried:
- a complete stock flash, several times, of the AT&T JB ROM, no dice
- all the currently available LTE-capable radios, no dice
- an AT&T SIM but it's not provisioned so it doesn't work at all (T-Mobile doesn't do that, hrmmm... their SIM cards work months later even after the number has been assigned to another customer, go figure)
- all the hidden menu options (3854#*970#, WCDMA automatic, tried forcing LTE only, several other things), no dice
- tried manually setting LTE only with *#*#4636#*#* using custom ROMs, no dice
- adding the LTE enabling lines to build.prop, no dice
Nothing works, so I'm only left to conclude that either a) T-Mobile is doing something funky (highly unlikely), b) something is borked with the phone (potentially true), or maybe c) the phone is doing something to the SIM cards after a reboot or any change in the network mode from LTE to anything else (leaning towards this possibility more).
I can't explain it, I can't figure it out, and I can't get LTE working anymore but as I said, the HSPA+ is enough for me as here at home the LTE signal is somewhat weak (1-2 bars at best whereas HSPA+ pulls in 5 bars and a -61dB signal almost constantly).
I wish I could figure it out because I'd like to do more testing with LTE enabled but apparently once LTE gets disabled for whatever reason after having it actually working, not once but twice now it just dies and never becomes possible again.
Stranger things I suppose...
If anyone does ever figure this fiasco out, post whatever solution you came up with or discovered so the rest of us can give it a shot as well 'cause I'd love to be able to enable LTE if I so chose. This is pretty frustrating in the long run - if it never ever worked at all that would be one thing, but having it work then suddenly just disappear never to work the same again, that's just pooched.
Click to expand...
Click to collapse
Thanks for posting your experiences. I've had the exact same problem, though I've never been able to get LTE working at all with my phone. I'm planning on taking a trip to a T-Mobile location within the next few days and see what they can do. Maybe they'll let me try putting my SIM in some of their display phones to see if I can get an LTE connection. Then at least I could probably rule out the SIM as the problem.
643121 said:
Thanks for posting your experiences. I've had the exact same problem, though I've never been able to get LTE working at all with my phone. I'm planning on taking a trip to a T-Mobile location within the next few days and see what they can do. Maybe they'll let me try putting my SIM in some of their display phones to see if I can get an LTE connection. Then at least I could probably rule out the SIM as the problem.
Click to expand...
Click to collapse
Make sure that your phone has the fast.t-mobile.com APN info in place (just create a new APN with that info if needed, maybe call it T-Mobile LTE and see what happens. My guess is if they put a new unused SIM into your phone it'll most likely kick into 4G LTE right from the start (as long as the APN is in place) and then at some point it'll switch to HSPA+ and it'll never go back like it has for those of us that have noticed it.
Who knows... it's probably just one of those things.
br0adband said:
Make sure that your phone has the fast.t-mobile.com APN info in place (just create a new APN with that info if needed, maybe call it T-Mobile LTE and see what happens. My guess is if they put a new unused SIM into your phone it'll most likely kick into 4G LTE right from the start (as long as the APN is in place) and then at some point it'll switch to HSPA+ and it'll never go back like it has for those of us that have noticed it.
Who knows... it's probably just one of those things.
Click to expand...
Click to collapse
Could be...I've always had my settings on T-Mobile LTE, and I even called T-Mobile and confirmed every field in the settings with them. When I explained that I still couldn't get LTE, they had no other solution for me. The lady on the line didn't even know that LTE was faster than HSPA+, so I wasn't exactly expecting any sort of resolution. I think the reps in-store will be more suited to this type of issue.

New G3 Not Connecting to LTE

Here's my dilemma, I have a UDP and ordered a new phone from bestbuy and had it shipped to my home and swapped sim cards from my GNex to the new G3 (this allows me to keep UDP while taking advantage of contract pricing). I turned on the G3 and everything went as planned, including keeping my UDP (which I verified on my account on the VZW website), except that my G3 will not connect to LTE. It will connect to 3G and I have tried changing the network type to LTE/CDMA from global, and resetting the phone, and removing the sim, and putting the sim back into the GNex (which connected to LTE just fine). At this point I'm lost, any ideas?
Oh, and I'm afraid to ask VZ because they may make me switch to a "standard" data plan.
Cothek said:
Here's my dilemma, I have a UDP and ordered a new phone from bestbuy and had it shipped to my home and swapped sim cards from my GNex to the new G3 (this allows me to keep UDP while taking advantage of contract pricing). I turned on the G3 and everything went as planned, including keeping my UDP (which I verified on my account on the VZW website), except that my G3 will not connect to LTE. It will connect to 3G and I have tried changing the network type to LTE/CDMA from global, and resetting the phone, and removing the sim, and putting the sim back into the GNex (which connected to LTE just fine). At this point I'm lost, any ideas?
Oh, and I'm afraid to ask VZ because they may make me switch to a "standard" data plan.
Click to expand...
Click to collapse
I also came from a Gnex ...and the g3 hasn't let me down at all. I've swapped sims with no issue btwn the 2. If your sim gives you LTE on your Gnex it should just be a matter of getting your g3 settings in order.
Have you tried manually entering apn settings? If not, that may be your issue. Here's a link: http://apn-settings.com/verizon-4g-lte-apn-settings-detailed-configuration-steps/
Also, you may want to search for 'Verizon apn settings' in XDA forums as well just to verify everything is correct on that link & because XDA forums tend to provide instructions and user feedback as well.
Good luck
startswithPendswithOOH said:
I also came from a Gnex ...and the g3 hasn't let me down at all. I've swapped sims with no issue btwn the 2. If your sim gives you LTE on your Gnex it should just be a matter of getting your g3 settings in order.
Have you tried manually entering apn settings? If not, that may be your issue. Here's a link: http://apn-settings.com/verizon-4g-lte-apn-settings-detailed-configuration-steps/
Also, you may want to search for 'Verizon apn settings' in XDA forums as well just to verify everything is correct on that link & because XDA forums tend to provide instructions and user feedback as well.
Good luck
Click to expand...
Click to collapse
So there is no "plus" to add apn settings on my phone...am I missing something?
Please use the QUESTION and ANSWER sections to get ANSWERS to your QUESTIONS
Thread moved
Cothek said:
So there is no "plus" to add apn settings on my phone...am I missing something?
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Click to collapse
Rrr...no you're no missing anything. Sorry about that. It only gives you the option to "reset to default" on the stock ROM.
BUT - if you take out your sim, power up the phone, then go to the APN setting, hit the 3 dot menu and it'll say "new apn", click on that and set up the APN from there. That SHOULD work. If not, unfortunately, you may have to get a different SIM from Verizon. Shouldn't they keep your plan if you just tell them the sim wont read on your phone? With Big Red though - who knows, right?
So i switched SIM's with my wife's phone and LTE fired right up meaning my SIM was "bad". I was advised to go a Verizon authorized retailer and to buy a new SIM there because they won't try to change my UDP. I went to a local VAR and got a new SIM without a hitch ($15) and no change to my UDP. LTE is working perfectly now. Thanks for the help.
.....

How easy [or difficult] is it to use V10 in South Korea?

I realize this might be a dumb question, but I'm asking anyway because I can't seem to find a reliable answer.
My wife and I recently purchased unlocked Verizon V10s and are traveling to South Korea. Is there a way to use our phones while we're there without purchasing Verizon's TravelPass or any other international plan Verizon offers? Can we purchase a SIM card when we arrive in Seoul, or is it just more hassle than it's worth?
We'll be there for 10 days and plan to use the phones mostly for connecting with relatives while there to coordinate visits, as well as online searches for various travel-related things (transit options, restaurants, attractions and etc.).
Thanks for any help you can provide!
Andrew
It shouldn't be a problem. Have to manually input apn to gain Internet access and mms messaging services.
"Mvno Master"
I see where my APN is listed, but there isn't an option for adding a new one. Is this a Verizon limitation?
Have to insert a gsm sim first.
"Mvno Master"
It's really that simple? Wow - coming from "old" Verizon phones where I was locked into CDMA, being able to insert a GSM SIM in a Verizon phone is crazy.
Yep..... I swap out from vzw to Cricket all the time although your data won't be at lte just h+ speeds bit thats still very fast
"Mvno Master"

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