[Q] flashing at&t roms on tmobile galaxy s3 - T-Mobile, Samsung Galaxy SIII

hey guys just wondering if it is possible to flash at&t GS3 roms on tmobile GS3 roms. i heard you could but just wanted to confirm it.

You can. Just DON'T flash any modems from there.
If I'm not mistaken, you can flash any ROM from any of the US variants. Not everything will work right, but it works.
Sent from my SGH-T999 using Tapatalk 2

rygtuu said:
hey guys just wondering if it is possible to flash at&t GS3 roms on tmobile GS3 roms. i heard you could but just wanted to confirm it.
Click to expand...
Click to collapse
Yes sir you can flash ATT. Everything works fine.

Related

I have been thinking about flashing a AT&T Rom.......

So I did! Works flawless. Check the included pic. Everybody in both forums act like oh stay in your forums don't try it. We should all work together to better the community as a whole. I can confirm all works well, not a single issue.
ummm you obviously have an att s3 it says i747 in your pic. so why would it be a problem for you to flash a att rom? lol
i don't get the point of your post..
Crisisx1 said:
ummm you obviously have an att s3 it says i747 in your pic. so why would it be a problem for you to flash a att rom? lol
i don't get the point of your post..
Click to expand...
Click to collapse
it says that because hes running an at&t rom
Crisisx1 said:
ummm you obviously have an att s3 it says i747 in your pic. so why would it be a problem for you to flash a att rom? lol
i don't get the point of your post..
Click to expand...
Click to collapse
I obviously have a tmo T999 check the baseband, you might notice it is a LH2 I believe. Just trying to open doors for people for more options to flash is the point of the thread and hopefully bring some cross development to both forums.
wtf.. didn't know it would change your model number description.. anyways what rom is it?
Yeah I knew it would change my build prop, but had no idea the kernel would work. The Rom is sweet and it is listed at the bottom of the pic(not sure how to spell it) Love the options this might open up. Just understand, it will be unsupported, so you have to be able to trouble shoot it if any issues arise(none as of 3+ hours)
At&t MIUI Rom works too.
sswb27 said:
At&t MIUI Rom works too.
Click to expand...
Click to collapse
Indeed it does. I am running it right now.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
Nice, Miui is one of my all time favs. So many options now!
is it safe to flash one of those rom from At&t thread? if yes do i still get 4g?
chiensibut said:
is it safe to flash one of those rom from At&t thread? if yes do i still get 4g?
Click to expand...
Click to collapse
Im running the jb leak on my at&t device...working flawless minus the known issues.
Sent from my Jelly Bean Infested S3™
Been running At&ts MiUi with the LeanKernel and everything is so smooth.
Sent from my SGH-T999 using Tapatalk 2
babymatteo said:
Been running At&ts MiUi with the LeanKernel and everything is so smooth.
Sent from my SGH-T999 using Tapatalk 2
Click to expand...
Click to collapse
Does their version have the call echo fix?
Sent from my SGH-T999 using Tapatalk 2
This is awesome!!! I always suspected this to work, similar to the Skyrocket and Tmo GS2...
ikhtiaralam said:
Does their version have the call echo fix?
Sent from my SGH-T999 using Tapatalk 2
Click to expand...
Click to collapse
I wasn't aware of a fix for the call echo bug. Did I miss something somewhere?
Thx!
Sent from my SGH-T999 using xda app-developers app
Need Help Doing this.
I am new to this Android world. I came from AppleLand. I got T-mobile branded Galaxy S3 witch is SIM unlocked and currently using it with AT&T. I would like to flash AT&T rom on this t-mo Galaxy S3. I have no clue where to start and how to do it. I read on this forum that flash counter is may be a problem if I flash non stock ROM. My question is
1. Is it possible to flash ATT rom on T-Mo galaxy S3?
2. That counter thing is going to be a problem?
3. Is my phone has to be ROOTED first?
4. All AT&T apps will work?
5. If there is any problem, Can I go back to T-Mobile rom?
Thanks.
ilavu said:
I am new to this Android world. I came from AppleLand. I got T-mobile branded Galaxy S3 witch is SIM unlocked and currently using it with AT&T. I would like to flash AT&T rom on this t-mo Galaxy S3. I have no clue where to start and how to do it. I read on this forum that flash counter is may be a problem if I flash non stock ROM. My question is
1. Is it possible to flash ATT rom on T-Mo galaxy S3?
2. That counter thing is going to be a problem?
3. Is my phone has to be ROOTED first?
4. All AT&T apps will work?
5. If there is any problem, Can I go back to T-Mobile rom?
Thanks.
Click to expand...
Click to collapse
Welcome to Android :good:
1. Yes it is the people above your posts did
2. No it shouldn't be and if it is use an app called Triangleaway look for it here on xda
3. Yes you can look here for more info/help http://forum.xda-developers.com/showthread.php?t=1723175
4. As in Atnt Bloatware? You can try flashing a stock Atnt rom tha
5. Yes anytime by flashing a rom here
Note that there is always a chance of bricking your device so be careful and read up
babymatteo said:
Been running At&ts MiUi with the LeanKernel and everything is so smooth.
Sent from my SGH-T999 using Tapatalk 2
Click to expand...
Click to collapse
My question to you is what for you do before flashing or did you just do the regular wipe cache and data factory reset? Also what recovery are you using?? Im on TWRP will that be an issue or should I go back to clockwork??
Sent from my SGH-T999 using xda premium
Can't wait to get some good MIUI ROMs on this phone, has anyone with a T999V tried flashing AT&T ROMs yet?
Just an update, I have flashed a working Sprint Rom, I had to edit the apn before flashing(if you don't know how to and what this is, don't do it you will not have data) but the Rom runs great. The Verizon Roms want to verify you are on Verizon, so I am working on it. So I have run AT&T and Sprint Roms with success with working data.

Flashing Different Carriors Roms: Successful vs. Unsuccessful

Normally I Would't Suggest Flashing another carrier ROM but For Some reason People have Figured it out on the Note 11 far the first time I'Ve Seen.So for my own curiosity and im sure others as well. Lets try to make a list of all the compatible non T-Mobile roms for the Note II.
AT&T - JELLYBEER
At&T - JELLYBAM
AT&T - CleanRom
N7105 - International LL1
AT&T - JellyThunder
If you are new to flashing, please dont be the first to try new Roms. And apparently no 7100 roms!!!
Ive read somewhere we can flash any US Variant Rom as long as no modem or radio is included. But I find that hard to believe. Please correct me if I'm wrong.
If I'm missing any Rom's, will happily add to list
I use the international LL1 for the N7105. Works like a dream.
Sent from my GT-P5113 using xda premium
Jellythunder from at&t works great also.
Sent from my SGH-T889 using xda premium
Thanks for input. Now have to ask why did you flash those specific ones? Does it say compatible in thread or just flashed and worked
trevor7428 said:
Normally I Would't Suggest Flashing another carrier ROM but For Some reason People have Figured it out on the Note 11 far the first time I'Ve Seen.So for my own curiosity and im sure others as well. Lets try to make a list of all the compatible non T-Mobile roms for the Note II.
AT&T - JELLYBEER
At&T - JELLYBAM
AT&T - CleanRom
N7105 - International LL1
AT&T - JellyThunder
If you are new to flashing, please dont be the first to try new Roms. And apparently no 7100 roms!!!
Ive read somewhere we can flash any US Variant Rom as long as no modem or radio is included. But I find that hard to believe. Please correct me if I'm wrong.
If I'm missing any Rom's, will happily add to list
Click to expand...
Click to collapse
I know for a fact (as I have tried myself) AT&T, T-Mobile (obviously), 7105, and Sprint. Sprint did require a kernel flash (boot.img). Otherwise a modem flash is required (unless the Rom does not flash the modem, then you need not flash a modem)
Basically here is how it works:
T-Mobile : ROM
AT&T: ROM, modem
7105: ROM, modem
Sprint: ROM, modem, kernel
I would guess, Verizon would work the same as Sprint.
Sent from my SGH-I317 using Tapatalk 2
EDIT: had to add AOSP kernels are not the same as stock Samsung kernels. Basically for AOSP kernel get the boot.img from your CM7/AOKP/PA whatever AOSP ROM for your phone (I took it from madmack's CM10 and applied it to the Sprint PA ROM)
trevor7428 said:
Thanks for input. Now have to ask why did you flash those specific ones? Does it say compatible in thread or just flashed and worked
Click to expand...
Click to collapse
There is a dev, Teshxx who is doing a fine job of porting international and roms from other carriers. He uses the rom for a base and adapts it to the T889. The N7105 roms are stock samsung, no carrier bloat.
Sent from my GT-N7105 using xda premium
Hi there guys. I too can confirm this. The all us carrier deal anyway. There are easy ways and there are better or right ways. The easy way only really requires a few lines swapped and or deleted on the rom you want and the rom your specific device requires. I've tested twice. Sprint and att via testing the two ports done by a few verizon users . However from what we've experienced ( mind you this us s3 and not note 2) you don't have to flash or worry as far as I've noticed any radios or rpm as those are written to the partitions via your ota or flashing seperately ..And we also flashed different kernel. This is just more testimony and not saying I know any facts or that I personally port or figured this out on my own. A couple of very nice devs in our verizon forum shared this info. And now many are succeeding. Thanks and hope I'm not jacking your note 2 thread. Lol
Sent from my SGH-i535 using xda premium
Great thread as I was wondering which ROMs I could flash safely and which I couldn't on my T-Mobile T889.
What kernel is everyone using on their Tmobile Note II, when its needed? Perseus?
Also can someone shoot me a link to the modem they flashed on their Tmo Note II?
Thanks
fandroid93 said:
Great thread as I was wondering which ROMs I could flash safely and which I couldn't on my T-Mobile T889.
What kernel is everyone using on their Tmobile Note II, when its needed? Perseus?
Also can someone shoot me a link to the modem they flashed on their Tmo Note II?
Thanks
Click to expand...
Click to collapse
I am running jellybam from AT&T with its kernel. I was using the newest radio from the dev section but lost Bluetooth on my phone. Reverted to http://forum.xda-developers.com/showthread.php?p=33308483 and all is working now.
Sent from my SGH-I317 using Tapatalk 2
_Dennis_ said:
I am running jellybam from AT&T with its kernel. I was using the newest radio from the dev section but lost Bluetooth on my phone. Reverted to http://forum.xda-developers.com/showthread.php?p=33308483 and all is working now.
Sent from my SGH-I317 using Tapatalk 2
Click to expand...
Click to collapse
Okay, so when you go to flash a T-Mobile rom you should probably update to the latest radio right? Also how do you flash radios?
Thanks
What sprint roms work?
Sent from my SGH-T889 using xda app-developers app
fandroid93 said:
Okay, so when you go to flash a T-Mobile rom you should probably update to the latest radio right? Also how do you flash radios?
Thanks
Click to expand...
Click to collapse
I would probably try but I reverted to stock trying to fix my GPS issue but it still would not work. It may just be me with the issues. As for how to flash a radio. There are update.zip files that you can use in the dev section.
Sent from my SGH-I317 using Tapatalk 2
---------- Post added at 08:48 PM ---------- Previous post was at 08:46 PM ----------
mastermindx85 said:
What sprint roms work?
Sent from my SGH-T889 using xda app-developers app
Click to expand...
Click to collapse
I used the PA ROM from Sprint section. I needed my radio, my kernel (or /data won't save) and an APN manager on the /system partition (I used HiAPN)
Sent from my SGH-I317 using Tapatalk 2

Guide: Flashing Verizon/AT&T Roms(List of Confirmed Roms)

Hey guys I just thought I would share that I have successfully flashed both AT&T Rom along with a Verizon Rom (JellyBeans 9). I know the AT&T one is a little more known however I couldnt find one to do with Verizon. So all you have to do is download the Rom of your choice and flash it, then you have to flash the Tmobile Modem and you should be set to go! Hope this helps some people as I contemplated flashing a Verizon Rom on my Note 2. I have also tried International Roms with no luck sadly. This is a community based thread and I couldnt do it without some of the help from you guys, everyone deserves the "Thanks" I get!
Find stock Modem here: http://forum.xda-developers.com/showthread.php?t=2102380
Caution: This is not an official guide its just something I have found after flashing some ROMs I personally THINK MAJORITY of the ROMs should work but I take no responsibility for bricks.
I am going to start a list of Confirmed Roms if you have a Rom from a different carrier then please tell me and I will update the list, Thanks!
Verizon Roms:
Jelly 'Beans' - Build 14 - http://forum.xda-developers.com/showthread.php?t=2032447
Eclipse - http://forum.xda-developers.com/showthread.php?t=2128604
AT&T Roms:
Beanstock: http://forum.xda-developers.com/showthread.php?p=42111260
ParanoidAndroid Halo: http://rootzwiki.com/topic/40116-42...droid-capable-of-hybrid-mode-hello-halo-0618/
CleanROM ACE 4.5 - http://forum.xda-developers.com/showthread.php?t=1986893
JDEVIL MA6 - http://forum.xda-developers.com/showthread.php?t=2129031
JellyBeer - http://forum.xda-developers.com/showthread.php?t=2106244
Unofficial JellyBam - http://forum.xda-developers.com/showthread.php?t=2069164
Rootbox - http://forum.xda-developers.com/showthread.php?t=2127807
Novella Dos - http://forum.xda-developers.com/showthread.php?t=2111117
Unlocked Roms:
Wanam Lite - http://forum.xda-developers.com/showthread.php?t=2125101
Will someone with a t889v phone let me know if this method + (flashing t889v modem) works for us as well.
Re: Guide: Flashing Verizon/AT&T Roms
MCRHAZ said:
Will someone with a t889v phone let me know if this method + (flashing t889v modem) works for us as well.
Click to expand...
Click to collapse
Yes it works I started a thread about this a week ago in general forum. Flash rom then kernel and modem for tmobile. If you download a rom that doesn't give you data, once you flash rom and its booted up, turn on wifi and go to market to download hiapn and itll help restore apn settings giving you data again. Every rom ive tried has workes. Verizon, tmobile, sprint, and at&t.
Sent from my SCH-I605 using JellyBombed Tapatalk 2
Sorry I just want to make sure I understand this. So we download any kernel for the t-mobile note 2 and the modem. Then download an AT&T rom and flash it with the kernel and modem?
unoo said:
Sorry I just want to make sure I understand this. So we download any kernel for the t-mobile note 2 and the modem. Then download an AT&T rom and flash it with the kernel and modem?
Click to expand...
Click to collapse
No need. The kernel goes with the ROM.
All you should need is the modem.
Yeah no need to flash a different Kernel.
Re: Guide: Flashing Verizon/AT&T Roms
And what benefit do we get from doing this over a T-mobile ROM? Will Wi-Fi/usb tethering work?
Sent from my SGH-T889 using xda app-developers app
mj23kb24 said:
Yeah no need to flash a different Kernel.
Click to expand...
Click to collapse
Thanks!
Well say you see a cool ROM in the Verizon section but its unavailable for T Mobile. You can use this process to flash that much wanted ROM to your phone.
Anytime Glad I could help!
Re: Guide: Flashing Verizon/AT&T Roms
mj23kb24 said:
Well say you see a cool ROM in the Verizon section but its unavailable for T Mobile. You can use this process to flash that much wanted ROM to your phone.
Click to expand...
Click to collapse
This is frgin awesome news. I wondered if this was possible but was to afraid to try and didnt want to ask. Thanks. Soo just to be sure you can flash "any" verizon or att note 2 rom. Just as long as you flash the tmobile modem and you will be set? No brick and no problems? Of course except known issues?
Sent from my SGH-T889 using xda premium
shane1diamond said:
This is frgin awesome news. I wondered if this was possible but was to afraid to try and didnt want to ask. Thanks. Soo just to be sure you can flash "any" verizon or att note 2 rom. Just as long as you flash the tmobile modem and you will be set? No brick and no problems? Of course except known issues?
Sent from my SGH-T889 using xda premium
Click to expand...
Click to collapse
Yeah I am pretty sure man I mean if you have a certain Rom in mind I can always try it to see if it works. Thanks for the feedback!
Re: Guide: Flashing Verizon/AT&T Roms
mj23kb24 said:
Yeah I am pretty sure man I mean if you have a certain Rom in mind I can always try it to see if it works. Thanks for the feedback!
Click to expand...
Click to collapse
No worries. Thanks for the reply, I just stopped over to the att note 2 thread and answered my own question. It states in certain op that their rom is tmobile compatible. Thanks again.
Sent from my SGH-T889 using xda premium
shane1diamond said:
This is frgin awesome news. I wondered if this was possible but was to afraid to try and didnt want to ask. Thanks. Soo just to be sure you can flash "any" verizon or att note 2 rom. Just as long as you flash the tmobile modem and you will be set? No brick and no problems? Of course except known issues?
Sent from my SGH-T889 using xda premium
Click to expand...
Click to collapse
shane1diamond said:
No worries. Thanks for the reply, I just stopped over to the att note 2 thread and answered my own question. It states in certain op that their rom is tmobile compatible. Thanks again.
Sent from my SGH-T889 using xda premium
Click to expand...
Click to collapse
Glad you figured it out! Some of the threads state it like you said, majority of the Verizon ones don't thought, at least that is what I found.
Re: Guide: Flashing Verizon/AT&T Roms
I'm glad too thank you. Which rom have you tried btw? Thanks again
Sent from my HTC HD2 using xda premium
shane1diamond said:
I'm glad too thank you. Which rom have you tried btw? Thanks again
Sent from my HTC HD2 using xda premium
Click to expand...
Click to collapse
I tried jelly beans rom which was pretty good just didn't like battery life. I'm now on a AT&T ROM right now which is cleanrom I'm staying on this one for awhile.
Just wanted to say you really shouldn't even need to flash a modem unless the rom your wanting to flash contains a modem. If the rom contains a modem then you'll need to flash a T-Mobile modem otherwise you will still have the same modem you had before flashing.
Tiffany84 said:
Just wanted to say you really shouldn't even need to flash a modem unless the rom your wanting to flash contains a modem. If the rom contains a modem then you'll need to flash a T-Mobile modem otherwise you will still have the same modem you had before flashing.
Click to expand...
Click to collapse
Was gonna say the same thing
mj23kb24 said:
I tried jelly beans rom which was pretty good just didn't like battery life. I'm now on a AT&T ROM right now which is cleanrom I'm staying on this one for awhile.
Click to expand...
Click to collapse
I second cleanrom by far the best rom for our phones IMO.
Re: Guide: Flashing Verizon/AT&T Roms
micahman said:
I second cleanrom by far the best rom for our phones IMO.
Click to expand...
Click to collapse
Have you flashed Tweaked?
Sent from my SGH-T889 using xda premium

SGH-M919V version of the S4 same as SGH-M919 T-Mobile variant?

This may sound like a stupid question but I just to make sure so i dont brick my phone... Can I flash T-Mobile GS4 roms on my SGH-M919V?
Im wondering the exact same
Sent from my SGH-M919V using xda app-developers app
Nop. I guess its a telus or other carrier. Its not same.
Sent from my SGH-M919 using xda premium
kevin95 said:
This may sound like a stupid question but I just to make sure so i dont brick my phone... Can I flash T-Mobile GS4 roms on my SGH-M919V?
Click to expand...
Click to collapse
Dont flash any RoM unless it says works for M919v too.
Sent from my SGH-M919 using xda premium
I did a nandroid back up and flashed a t-mobile rom and it worked. I didn't get to see if everything worked on the rom because I restored my nandroid before I got to test it.
Sent from my Samsung Galaxy S4 (SGH-M919V) using xda-developers app
Good . Keep it up.
Sent from my SGH-M919 using xda premium
bikrame said:
Nop. I guess its a telus or other carrier. Its not same.
Sent from my SGH-M919 using xda premium
Click to expand...
Click to collapse
Lol no they're not.. the Telus model is like the AT&T model
But. . . the kernel source is compatible. time for some fun,
Jamison904 said:
But. . . the kernel source is compatible. time for some fun,
Click to expand...
Click to collapse
so can we flash t-mobile sgh-m919 roms on the sgh-m919v version s4 no problem?
and flash otherroms but use the t-mobile kernel on the sgh-m919v
js13 said:
so can we flash t-mobile sgh-m919 roms on the sgh-m919v version s4 no problem?
and flash otherroms but use the t-mobile kernel on the sgh-m919v
Click to expand...
Click to collapse
Yeah. We can flash M919 and i9505 roms on our M919V variant GS4s.
Sent from my GT-I9505 using xda app-developers app
You can flash other roms on both versions M919V and M919. Just use your kernel for YOUR device.
Time to update my guide.
Hi
I have a question regarding M919 vs M919V
I have been having troubles installing roms with my M919V and i was wondering if it would be OK to flash the T-Mobile stock rom on my Samsung S4 M919V ?
creesh said:
Hi
I have a question regarding M919 vs M919V
I have been having troubles installing roms with my M919V and i was wondering if it would be OK to flash the T-Mobile stock rom on my Samsung S4 M919V ?
Click to expand...
Click to collapse
yes, after you flash the stock rom, before you boot make sure you use the KERNEL provided for your device.
It will work.
TheAxman said:
yes, after you flash the stock rom, before you boot make sure you use the KERNEL provided for your device.
It will work.
Click to expand...
Click to collapse
I have downloaded the T-Mobile Rom. I need as well the kernel for my device ? where can i get the T-Mobile kernel ? What if i want to switch back to M919V kernel where can i find that one ? After i flash the t-mobile rom+kernel , i should be able to flash the T-Mobile Roms ( wicked, infamous etc.) ?
Thanks for your help.
I have a question regarding my SGH-M919V as well. After I upgraded to 5.0.1 I haven't been able to turn on my WiFi or Bluetooth. I'm brand new to rooting and flashing and am just starting to understand the difference between bootloaders and modems and roms and all that. Well, my question is how can I fix my WiFi? I've read a ton of forums where people have similar issues and there are fixes, but often for the american Galaxy S4 (as far as I understand it). Should I downgrade to 4.2.2 to fix WiFi? Is there a kernel I can install that will fix it?
Thanks in advance, I appreciate anyone who respond's patience,
D
Based on my research, that's a Canadian S4. They're intended for a subset of Canadian mobile providers: in this case, Wind, Mobilicity, Videotron, and Eastlink. There is also an SGH-I337M (this time a variant on the AT&T version) intended for use with Rogers, Telus, and Bell.

ROM/Radio for unlocked T-mobile s4?

Hello,
Recently my friend gave me a T-mobile S4 which I successfully unlock using this ( http://forum.xda-developers.com/showthread.php?t=2283068 )method. I aslo was able to install Chaos (universal) ROM and seems to be working fine, but I have a few questions.
Can I install an ATT ROM/Radio or I need to stick to universal ROMs?
Can I lose unlock status if I upgrade the radio?
TIA!
Anyone?
Sent from my GT-I9505 using Tapatalk
I've never tried ATT ROMs and haven't seen much mention of them in this forum, but I know i9505 ROMs usually work if the developer hasn't put specific device checks in the updater-script. I would guess ATT ROMs will work as well. You may need to flash a T-Mobile kernel though. Radios that are not specific to your device should not be flashed.
Sent from my SGH-M919 using Tapatalk
^^pretty much
Sent from my SGH-M919 using Tapatalk
Vertig0 said:
Can I install an ATT ROM/Radio or I need to stick to universal ROMs?
Can I lose unlock status if I upgrade the radio?
Click to expand...
Click to collapse
Why would you want an ATT Rom or radio? The Tmobile radio package supports more frequencies than the AT&T version. I am currently using my M919 on an AT&T mvno and my girlfriend has the I337 (AT&T S4) so Ive switched sims around on both and could find no significant difference.

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