[Q] Question about switching over from T-Mobile - AT&T Galaxy Note 3 Q&A, Help & Troubleshooting

Hello all! So I current have a T-Mobile Galaxy Note 3, but I will be switching over to AT&T soon. I know that T-Mobile will unlock the phone for me, and I am assuming it will work on the AT&T network. My question is when I switch over to AT&T, I will be able to receive the OTA updates for my Note 3 from the AT&T network without a problem, correct? Also, are there specific AT&T apps that I will be able/need to download?
Thank you!!

WhiteRice said:
Hello all! So I current have a T-Mobile Galaxy Note 3, but I will be switching over to AT&T soon. I know that T-Mobile will unlock the phone for me, and I am assuming it will work on the AT&T network. My question is when I switch over to AT&T, I will be able to receive the OTA updates for my Note 3 from the AT&T network without a problem, correct? Also, are there specific AT&T apps that I will be able/need to download?
Thank you!!
Click to expand...
Click to collapse
You wont receive updates from att different fw for tmo note 3.

posersk8r said:
You wont receive updates from att different fw for tmo note 3.
Click to expand...
Click to collapse
+1
You have to use Odin to flash the t-mobile firmware after you download it, or grab a Sim from t-mobile. Our you can always grab the update.zip if someone is nice enough to package it and flash in the stock recovery.
Fusionized tweaking tapatalker here...

Related

For att users or tmobile: using an att sims 'Tmobile Update'

So I currently have an att sims card in my device. And I'm noticing a ' T-Mobile update service Update postoned' message. Is it safe to take the update even though I'm using att with this device?
anyone's input how this may affect an at&t user appreciated.
SysAdmNj said:
anyone's input how this may affect an at&t user appreciated.
Click to expand...
Click to collapse
I don't think it should be any problem to update the phone with the att SIM on... at least in theory. I unlocked my T-Mobile Note 4 and it's working flawlessly on att at full LTE speeds, minus Wi-Fi calling and VoLTE of course, but I don't really care for those features on AT&T.
bartolo5 said:
I don't think it should be any problem to update the phone with the att SIM on... at least in theory. I unlocked my T-Mobile Note 4 and it's working flawlessly on att at full LTE speeds, minus Wi-Fi calling and VoLTE of course, but I don't really care for those features on AT&T.
Click to expand...
Click to collapse
I'm going to root/custom recovery later anyways so I'd probably over write it with a custom rom. Probably doesnt pay to update.
SysAdmNj said:
I'm going to root/custom recovery later anyways so I'd probably over write it with a custom rom. Probably doesnt pay to update.
Click to expand...
Click to collapse
It will update your baseband (modem) and a few other things that are inaccessible to the user, so yes, update it. In fact, the update does update the modem to version NJ7 (you're probably on NIH).
siraltus said:
It will update your baseband (modem) and a few other things that are inaccessible to the user, so yes, update it. In fact, the update does update the modem to version NJ7 (you're probably on NIH).
Click to expand...
Click to collapse
I am on N910TUVU1ANIH, So updating the baseband is needed to be compatible with custom roms? I'm just worried about bonking my signal since its not a tmobile sims.
SysAdmNj said:
I am on N910TUVU1ANIH, So updating the baseband is needed to be compatible with custom roms? I'm just worried about bonking my signal since its not a tmobile sims.
Click to expand...
Click to collapse
I unlocked, upgraded to ANJ7 from that version, did this: http://forum.xda-developers.com/not...sy-steps-stock-odin-n910tuvu1anih-cf-t2903733
then this:
http://forum.xda-developers.com/not...v1-4-4-4-tw-anj7-extremely-t2916463?nocache=1
with no problems using the t mobile one with an att sim, have been connected to 4G LTE all day.
SysAdmNj said:
I am on N910TUVU1ANIH, So updating the baseband is needed to be compatible with custom roms? I'm just worried about bonking my signal since its not a tmobile sims.
Click to expand...
Click to collapse
I'm on the latest update with latest modem and I have absolutely great reception on at&t with my T-Mobile Note 4. Better than my Nexus 5 for sure.

Can I install a T-Mobile Rom on my At&t phone?

I have an At&t Note 4 that I am using on ting, which piggybacks off of T-Mobile here in my area.
I am wondering since I cant find much of any custom roms for the at&t variant of the Note 4, if I would be able to install T-mobile Roms? Since I am on T-Mobile towers?
Thanks in advance.
Blind
BlindDude said:
I have an At&t Note 4 that I am using on ting, which piggybacks off of T-Mobile here in my area.
I am wondering since I cant find much of any custom roms for the at&t variant of the Note 4, if I would be able to install T-mobile Roms? Since I am on T-Mobile towers?
Thanks in advance.
Blind
Click to expand...
Click to collapse
Your AT&T phone is rooted and has an unlocked bootloader?
is there any way to get a stock at&t 5.1.1 rom on my t mobile note 4?
ShrekOpher said:
Your AT&T phone is rooted and has an unlocked bootloader?
Click to expand...
Click to collapse
Oh, no, I'm not rooted or anything yet. The phone will be here in a few days.
So I take it the reason why there aren't any at&t roms, is because there is no root and unlocked bootloader? Crap!
OK, Nevermind to this thread. I just sent a return request for the at&t note 4 and I ordered a T-Mobile Note 4. Problem solved.

Anyway to do carrier swith with snapdragon model?

Hello, does anybody know how to do a carrier switch with snapdragon like Samsung galaxy S8?
There is a how to in the S8 sub forum. Wonder if it is done the same way. Anybody tried?
Switch
Looks like it i got the verizon variant and ive downloaded the xaa rom which i believe is the candian one and it worked but didnt have any of the features like volte and wifi calling so i just now flashed att firmware and it worked flawlessy so yes it works!! no root no complications
feryao said:
Hello, does anybody know how to do a carrier switch with snapdragon like Samsung galaxy S8?
There is a how to in the S8 sub forum. Wonder if it is done the same way. Anybody tried?
Click to expand...
Click to collapse
We will need eng kernel before that happens. I'm sure it will be doable in the future, not now though.
Edit.....looks like note 8 could be different than the s8...
suzook said:
We will need eng kernel before that happens. I'm sure it will be doable in the future, not now though.
Edit.....looks like note 8 could be different than the s8...
Click to expand...
Click to collapse
its not i just put att firmware from verizon to xaa to att no issues
https://imgur.com/a/DrO7A
suzook said:
We will need eng kernel before that happens. I'm sure it will be doable in the future, not now though.
Edit.....looks like note 8 could be different than the s8...
Click to expand...
Click to collapse
Flash to all and all to flash...no prob
So if I flash AT&T firmware on Tmobile Note 8, it should work fine on AT&T since there's no Tmobile Unlock App in it? Right?
Just bought a Tmobile Note 8 and am trying to make it run on AT&T
umair239 said:
So if I flash AT&T firmware on Tmobile Note 8, it should work fine on AT&T since there's no Tmobile Unlock App in it? Right?
Just bought a Tmobile Note 8 and am trying to make it run on AT&T
Click to expand...
Click to collapse
Yes...if you look into the s8+ forum for carrier switch there is a guide that should also work for note 8...the main focus is to change the csc...however, you may just be able to flash the ATT firmware and it work when you put in the ATT SIM. It may be better to flash the unlocked firmware first...and then to att...but to get the device to be csc ATT, instead of ATT, ATT, TMB, You may have to follow the S8+ guide...
So try the easiest first, flash ATT...If activation does not work, flash Unlocked then ATT, if that is no good...follow the S8+ guide with Canadian firmware to change csc code of device to ATT...you might pm the op of the S8+ guide about what Canadian firmware to flash to change the csc...I am going to make a guide for us when I have a chance to test it myself...if just flashing to AT&T works...awesome, good luck
Oh yeah...the device must be unlocked first to change carriers...you can get it unlocked by T mobile or by paying for it

Carrier switch questions.

Is anyone working on a carrier switch process for the Note 8 like the S8/S8+ ? I have a Verizon Note 8 that I would like to run the T-Mobile firmware on.
Thanks!
https://forum.xda-developers.com/galaxy-s8+/how-to/snap-guide-flashing-standard-fw-carrier-t3627255
xdarktekx said:
Is anyone working on a carrier switch process for the Note 8 like the S8/S8+ ? I have a Verizon Note 8 that I would like to run the T-Mobile firmware on.
Thanks!
https://forum.xda-developers.com/galaxy-s8+/how-to/snap-guide-flashing-standard-fw-carrier-t3627255
Click to expand...
Click to collapse
A few are testing files...
Any update ??? A colleague is selling a Sprint version dirt cheap I'm just waiting to see if this can be done before I purchase
Dionismiguel said:
Any update ??? A colleague is selling a Sprint version dirt cheap I'm just waiting to see if this can be done before I purchase
Click to expand...
Click to collapse
I found that the Canadian file has to be the XAC version and following the S8+ guide does work...follow it to the letter...still, if the device is unlocked...you should be able to flash the other carrier firmware and insert carrier SIM...I can't test beyond Sprint though and since my device is the XAA version my results may be different...if you are successful with the S8+ guide...let us know
BlueFox721 said:
I found that the Canadian file has to be the XAC version and following the S8+ guide does work...follow it to the letter...still, if the device is unlocked...you should be able to flash the other carrier firmware and insert carrier SIM...I can't test beyond Sprint though and since my device is the XAA version my results may be different...if you are successful with the S8+ guide...let us know
Click to expand...
Click to collapse
I'll have to try this again this weekend. I was never able to carrier switch my Verizon Note 8.
leprkon said:
I'll have to try this again this weekend. I was never able to carrier switch my Verizon Note 8.
Click to expand...
Click to collapse
Make sure to use the Canadian XAC when at the step...let me know how it goes and whether you had to modify any steps so I can incorporate the info in a guide...
Carrier Switching Guide coming soon....I have tested successfully

Verizon S6

I have a Verizon S6, Im on Tmobile. I keep getting problems with calls going to voice mAIL. cAN SOME ONE POST A LINK TO THE MOST recent firmware for the TMobile variant that I may be able to flash?
Also, is it possible to root this verizon s6 and run it on Tmobile with no problems?
Thanks in advance.
ScottBroker said:
I have a Verizon S6, Im on Tmobile. I keep getting problems with calls going to voice mAIL. cAN SOME ONE POST A LINK TO THE MOST recent firmware for the TMobile variant that I may be able to flash?
Also, is it possible to root this verizon s6 and run it on Tmobile with no problems?
Thanks in advance.
Click to expand...
Click to collapse
Pretty certain that if you flash TMobile firmware to a Verizon model you will end up with a brick. Available root for the Verizon Galaxy S6 depends on the build number but root shouldn't be required to run on TMobile if the device is unlocked. The forum is here:
https://forum.xda-developers.com/ve...nt/root-guide-how-to-root-simplified-t3104094

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