Any other Z2s on Tmobile? - Xperia Z2 Q&A, Help & Troubleshooting

Hey guys. So I'm new to the z2. I bought an unlocked D6503 off of eBay and it works great on with T-Mobile Sim, gets LTE no problems. I've been using it fine on T-Mobile on stock .314 and various stock based Roms, but I just read that T-Mobile might use a separate kernel. Could this be why I can't get reliable data on any non stock ROM?
Is anyone running any non-stock based ROM such as CM, AOKP, or PA on T-Mobile's network?
Sent from my D6503 using XDA Free mobile app

benjmiester said:
Is anyone running any non-stock based ROM such as CM, AOKP, or PA on T-Mobile's network?
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Click to collapse
T-mobile US?

ghostofcain said:
T-mobile US?
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Click to collapse
Yeah , U.S. Just tried CM11 and same darned thing. Says LTE but no data coming through, restart and data works. Then I use WiFi for a few mins and turn it off.... Right back to LTE symbol and no data coming through. This the most annoying problem ever. I feel like it has to be some kind of access point name or baseband issue.

Sent from my Xperia Z2 using XDA Free mobile app

benjmiester said:
Sent from my Xperia Z2 using XDA Free mobile app
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Click to collapse
I think for whatever reason, it won't connect to IP4 on Tmobile. The one that's set normally doesn't ever work unless I change the protocols to IPV6, or select the "Tmobile IPV6" APN. That has to be the issue causing data to not be able to hand-off from wifi when wifi is switched off, but question is why?

Used a Z2 on T-mobile for months without problems.

se1000 said:
Used a Z2 on T-mobile for months without problems.
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Click to collapse
Thanks. Must be something on my end I guess. Did you happen to have flashed anything not stock or stock based on it while on Tmobile? Did it have any issues then? Mine works 100% normally on stock or stock based but has issues with the data described above on any AOSP, CM, PA whatever ROM. That's why I'm convinced it pretty can't be a hardware issue, or it would be screwing up on stock too. In theory...

benjmiester said:
Thanks. Must be something on my end I guess. Did you happen to have flashed anything not stock or stock based on it while on Tmobile? Did it have any issues then? Mine works 100% normally on stock or stock based but has issues with the data described above on any AOSP, CM, PA whatever ROM. That's why I'm convinced it pretty can't be a hardware issue, or it would be screwing up on stock too. In theory...
Click to expand...
Click to collapse
Everything I used was stock based so you might have your answer there

Related

ROM for easiest transition to GSM/CDMA

Hey all,
I'm headed to Korea this week and I was going to reflash my ROM to allow for GSM data. So I'm looking at the Venasaur (Charmander if it gets released in time) or MIUI. I'd still like to use it on CDMA until I leave, but easily switch it to GSM while in Korea for data usage.
What's the easiest/best of the two to use?
I'm currently on Scott's ICS Dev Edition as I prefer the stock ICS feel. I could put up with a theme for a couple weeks while I'm there though.
Otherwise, I'm using my old Captivate while I'm there as I know that'll work, but the GPS is practically unusable.
Thanks!
Super
Pretty sure you can run GSM on your current rom. Settings>Tweaks>Misc>Phone Info. The antennae selection is on that screen.
You can get gsm on any rom, its sending sms and a couple of other issues that only miui or any sense 4 rom work it out using the gsm fix patch.
I'd say use miui, both cdma and gsm is working out of the box with cdma sms sendung being the only issue.
Sent from my ADR6425LVW using Tapatalk 2
Thanks.
Data's the big concern. I don't plan on using voice too much, if at all on this trip. I mainly want data for Internet, GPS and translation.
Have people been able to use data without trouble on other ROMs besides those two?
Superguy said:
Thanks.
Data's the big concern. I don't plan on using voice too much, if at all on this trip. I mainly want data for Internet, GPS and translation.
Have people been able to use data without trouble on other ROMs besides those two?
Click to expand...
Click to collapse
Yeah data is a go but you're probably have to manually set up your APN.
Sent from my ADR6425LVW using Tapatalk 2
That part I usually expect while I'm abroad. Vodafone in Prague had me up in running with the APN info in under 5 minutes when I was there last.
Superguy said:
That part I usually expect while I'm abroad. Vodafone in Prague had me up in running with the APN info in under 5 minutes when I was there last.
Click to expand...
Click to collapse
I would just use vennasour. We know it works and you never know in an emergency what type of service you might need whether it be voice, texts, or data.
Sent from my ADR6425LVW using XDA
I'm not trying to hijack this thread, but I was wondering if Korea uses the same kind of cellular networks as China? I might be going to China. Would be great to keep the rezound and swap sim cards.
rockingondrums said:
I'm not trying to hijack this thread, but I was wondering if Korea uses the same kind of cellular networks as China? I might be going to China. Would be great to keep the rezound and swap sim cards.
Click to expand...
Click to collapse
The Rezound us both gsm and cdma capable phone, there's no country in the world you can't hook a lical sim card from into this beast and get no signal, that's the beauty of the Rezound
Sent from my ADR6425LVW using Tapatalk 2
Abu-7abash said:
The Rezound us both gsm and cdma capable phone, there's no country in the world you can't hook a lical sim card from into this beast and get no signal, that's the beauty of the Rezound
Sent from my ADR6425LVW using Tapatalk 2
Click to expand...
Click to collapse
I'm sure there are some places in the world I can't use this phone
I guess I'll look in to it more, thanks.
dig this thread out i am on the same boat with op now.
does any one make sure or find any rom working perfect in asia?
leotnnz said:
dig this thread out i am on the same boat with op now.
does any one make sure or find any rom working perfect in asia?
Click to expand...
Click to collapse
Thought the latest ruu from androidpolice (4.03.605.2?) had easy to access global capabilities, but not officially released yet i guess.
esheesle said:
Thought the latest ruu from androidpolice (4.03.605.2?) had easy to access global capabilities, but not officially released yet i guess.
Click to expand...
Click to collapse
already flashed 4.0.3ruu. just wonder any rom will make data and sms perfectly with gsm and is easy to switch back to cdma when i am back.
leotnnz said:
already flashed 4.0.3ruu. just wonder any rom will make data and sms perfectly with gsm and is easy to switch back to cdma when i am back.
Click to expand...
Click to collapse
That RUU came from the last official update, so it SHOULD work fine. But when you usewords like "perfectly" then all bets are off..
Nils BCS ROM based on 3.6 is supposed to be global. There are probably others tho.
Sent from my ADR6425LVW using xda app-developers app
tmach said:
That RUU came from the last official update, so it SHOULD work fine. But when you usewords like "perfectly" then all bets are off..
Nils BCS ROM based on 3.6 is supposed to be global. There are probably others tho.
Sent from my ADR6425LVW using xda app-developers app
Click to expand...
Click to collapse
I didn't think the 4.03.xxx.2 has been pushed yet? Thought we were still officially on 3.14.xxx
tmach said:
That RUU came from the last official update, so it SHOULD work fine. But when you usewords like "perfectly" then all bets are off..
Nils BCS ROM based on 3.6 is supposed to be global. There are probably others tho.
Sent from my ADR6425LVW using xda app-developers app
Click to expand...
Click to collapse
haha, my "perfectly" is not that perfect actually. i just need calling and data works with no problem.
nils roms based on 3.6 and 4.0 have any difference, besides sense version? i hope 4.0 rom is global either.
leotnnz said:
haha, my "perfectly" is not that perfect actually. i just need calling and data works with no problem.
nils roms based on 3.6 and 4.0 have any difference, besides sense version? i hope 4.0 rom is global either.
Click to expand...
Click to collapse
I'm pretty sure the Sense 4 rom hasn't been updated for global.
esheesle said:
I didn't think the 4.03.xxx.2 has been pushed yet? Thought we were still officially on 3.14.xxx
Click to expand...
Click to collapse
you are right. 4.03 is a leaked version.
---------- Post added at 04:42 PM ---------- Previous post was at 04:25 PM ----------
shrike1978 said:
I'm pretty sure the Sense 4 rom hasn't been updated for global.
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Click to collapse
thx. seems i have to go with sense 3.6

[Q] Data only working in reframed areas

As the title states, my data is not working in areas that are not reframed. It will default to 2g or g in these areas where it was originally hspa+. This came after installing ARHD from the international htc one forums. I tried flashing other ROMS after and even restoring my nandroid from stock but that did not fix the problem. If anyone knows a fix to this it would help me a lot because most of where I live is not reframed.
That is very scary. Sad news, sorry to hear OP
Sent from my HTC One using Tapatalk 2
maybe some APN problems?
Sent from my SGH-M919
aLdaRiS said:
maybe some APN problems?
Sent from my SGH-M919
Click to expand...
Click to collapse
I checked my apn and it appeared to be normal. It's seems like my radio is messed up.
Sent from my HTC One using Tapatalk 2
jons227 said:
As the title states, my data is not working in areas that are not reframed. It will default to 2g or g in these areas where it was originally hspa+. This came after installing ARHD from the international htc one forums. I tried flashing other ROMS after and even restoring my nandroid from stock but that did not fix the problem. If anyone knows a fix to this it would help me a lot because most of where I live is not reframed.
Click to expand...
Click to collapse
You know, you might go ahead and try flashing the TMO radio from that thread. Since your model is TMO, it might work.
http://forum.xda-developers.com/showthread.php?t=2247171
stevedebi said:
You know, you might go ahead and try flashing the TMO radio from that thread. Since your model is TMO, it might work.
http://forum.xda-developers.com/showthread.php?t=2247171
Click to expand...
Click to collapse
I have tried this multiple times. I think I am going to get a replacement from Tmobile.
jons227 said:
I have tried this multiple times. I think I am going to get a replacement from Tmobile.
Click to expand...
Click to collapse
Did you just flash or rooted it?

T-Mobile WiFi Calling

Does anyone know if it's possible to rip this out of the stock firmware, so that it can be used with custom ROMs?
I want to use a custom ROM, but I can't because I need WiFi calling at home (crappy reception).
Sent from my HTC One using xda premium
Trickdroid has wifi calling. I'm using 5.6.0 and it works great. It's 4.1.2. We have to wait for t mobile to release code for a 4.2.2 rom to get it working on the latest version.
Sent from my HTC One using Tapatalk 4 Beta
Its baked deep in the ROM so only T-Mobile custom ROMs would be able to run it.
Flash THIS on any 4.1.2 based Sense ROM. DO NOT FLASH ON 4.2.2!!!!!
I have the Maximus 7 rom and it runs wifi calling pretty well. I think any 4.1.2 Rom will run wifi calling just fine
id10terrordfw said:
Flash THIS on any 4.1.2 based Sense ROM. DO NOT FLASH ON 4.2.2!!!!!
Click to expand...
Click to collapse
Are you saying to run the stock tmo Rom to have WiFi calling?
SonneKonig said:
I have the Maximus 7 rom and it runs wifi calling pretty well. I think any 4.1.2 Rom will run wifi calling just fine
Click to expand...
Click to collapse
Is it in the Rom or do you have to do anything extra for WiFi calling?
Sent from my HTC One using xda premium
mikeyinid said:
Are you saying to run the stock tmo Rom to have WiFi calling?
Click to expand...
Click to collapse
No, this is a flashable package that will install WiFi calling on any 4.1.2 Sense based ROM, such as Developer's edition 1.29 etc....
mikeyinid said:
Are you saying to run the stock tmo Rom to have WiFi calling?
Is it in the Rom or do you have to do anything extra for WiFi calling?
Sent from my HTC One using xda premium
Click to expand...
Click to collapse
I just gained root. Then flashed rom. Wifi calling still working
id10terrordfw said:
Flash THIS on any 4.1.2 based Sense ROM. DO NOT FLASH ON 4.2.2!!!!!
Click to expand...
Click to collapse
I don't get it. That file is over 900MB how is it adding wifi calling to the developer edition? It seems like a new rom. I would like to add wifi calling to the developer edition. Anyone know how I can get this done?
That is not what I originally posted. I have no idea how that happened. Let me look on my computer for it and repost it.
Sent from my GT-I9505 using XDA Premium 4 mobile app
Will this Wifi-Calling zip work for non T-mo Phones such as ATT running stock sense roms?
GFam4 said:
Will this Wifi-Calling zip work for non T-mo Phones such as ATT running stock sense roms?
Click to expand...
Click to collapse
It's T-Mobile based so if you don't have T-Mobile won't work
Sent from inside the T.A.R.D.I.S
I have yet to see this zip that can be flashed to add WiFi calling. Searched all over
Sent from my HTC One using Tapatalk 4
why not try other options, I have 2 T-Mobile phones, running international roms, check out my signature.
I speak to my wife using, Vonage free app, magic jack, also viber, and nettalk,
all through wifi apps, I have all the internation stuff blocked not to get billed, whenever she goes to anyone's house with wifi it works.
try it out, they work.. internationally, so they will work here also.
mdiaz33685 said:
why not try other options, I have 2 T-Mobile phones, running international roms, check out my signature.
I speak to my wife using, Vonage free app, magic jack, also viber, and nettalk,
all through wifi apps, I have all the internation stuff blocked not to get billed, whenever she goes to anyone's house with wifi it works.
try it out, they work.. internationally, so they will work here also.
Click to expand...
Click to collapse
I know about magic jack and those other options. I cannot receive my calls with those options. I will restore to the tmobile rom when I travel.
Sent from my HTC One using Tapatalk 4

[Q] Need help w/ LG G2

So I got an unlocked Verizon-VS980 LG G2 (I have t-mobile) and when I first started the phone it could connect to the t-mobile service right away, however after a few minutes of playing with the phone, it knows there is a sim card, but is not connected to t-mobile. The only way I can get this to work is to switch over to an AOSP rom but I really want to use a stock one. Currently using Xdabbeb and it's still not working. Any help would be great!
Ethansev said:
So I got an unlocked LG G2 (I have t-mobile) and when I first started the phone it could connect to the t-mobile service right away, however after a few minutes of playing with the phone, it knows there is a sim card, but is not connected to t-mobile. The only way I can get this to work is to switch over to an AOSP rom but I really want to use a stock one. Currently using Xdabbeb and it's still not working. Any help would be great!
Click to expand...
Click to collapse
What are your APN settings?
Sfkn2 said:
What are your APN settings?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2236735
the normal ones there
Ethansev said:
http://forum.xda-developers.com/showthread.php?t=2236735
the normal ones there
Click to expand...
Click to collapse
Are you sure it's an unlocked g2? I mean i can probably help you out with it though to make it work on stock.
Sent from my LG-D851 using XDA Free mobile app
Critical Detox said:
Are you sure it's an unlocked g2? I mean i can probably help you out with it though to make it work on stock.
Sent from my LG-D851 using XDA Free mobile app
Click to expand...
Click to collapse
Yeah for sure it was unlocked. I used it for a few days before the problems occurred.
If this is any help, I've used Mahdi rom and it worked but, but I hate using Google camera and most custom cameras don't support it. Also the battery life isn't where i like it to be (using greenify and all the other what nots)
Ethansev said:
If this is any help, I've used Mahdi rom and it worked but, but I hate using Google camera and most custom cameras don't support it. Also the battery life isn't where i like it to be (using greenify and all the other what nots)
Click to expand...
Click to collapse
When you got the device did you buy it from someone and did it already have a rom installed?
To make this quicker you can email me at "[email protected]" so that we're not waiting for responses on here for hours.
Sent from my LG-D851 using XDA Free mobile app

verizon g3 on cricket/straight talk dif rom...

Can i use other roms/modems if im not going to be on verizon anymore...
bL33d said:
Can i use other roms/modems if im not going to be on verizon anymore...
Click to expand...
Click to collapse
Let me know ifbyou find any more info on this
bL33d said:
Can i use other roms/modems if im not going to be on verizon anymore...
Click to expand...
Click to collapse
No.
Sent from my VS985 4G using Tapatalk
trent999 said:
No.
Sent from my VS985 4G using Tapatalk
Click to expand...
Click to collapse
bL33d said:
Can i use other roms/modems if im not going to be on verizon anymore...
Click to expand...
Click to collapse
I just recently switched my phone to straight talk and it will only work on KitKat ROMs. When I was on Verizon I had AICP as a dd. But no 5.0 ROM has successfully been able to pull up apns. Or allow me to create apns and save them. They don't save.
I'm running the latest 4.4.4 slimkat. And PA 4.4.4 works. Haven't tried LS.
.
I may have misunderstood the question. Of course you can use any VS985 rom/modem whether you are on Verizon or not, with the possible exception of cm12 Lollipop roms due to APN issues.
What I was worried the poster might have been asking was whether he could move to a different variant's rom or modem, a non-vs985 rom, like a T-Mobile rom or radio, if he wanted to drop Verizon.
That would not work.

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