[Q] Unlock to ATT phone to tmobile custom rom? - AT&T Samsung Galaxy Note II

Hi I just unlocked the note 2 att version by downgrading to firmware 4.1.1. Now I can use the phone for t-mobile. I now want to root and have t-mobile based rom installed.
To achieve this must I first odin flash t-mobile's official 4.1.2 firmware and
then root and then install a t-mobile 4.1.2 based custom rom?
Or can I simple root and just install a 4.1.2 t-mobile custom rom?
Thanks!

h1a8 said:
Hi I just unlocked the note 2 att version by downgrading to firmware 4.1.1. Now I can use the phone for t-mobile. I now want to root and have t-mobile based rom installed.
To achieve this must I first odin flash t-mobile's official 4.1.2 firmware and
then root and then install a t-mobile 4.1.2 based custom rom?
Or can I simple root and just install a 4.1.2 t-mobile custom rom?
Thanks!
Click to expand...
Click to collapse
First, why do you need a T-Mobile ROM? Is it for the wifi calling?

tube517 said:
First, why do you need a T-Mobile ROM? Is it for the wifi calling?
Click to expand...
Click to collapse
Yes exactly. That is the only reason really.

h1a8 said:
Yes exactly. That is the only reason really.
Click to expand...
Click to collapse
I have it in Note3 and it sucks...
I also have unlocked Note2 and it works fine on T-Mobile.

Do not odin the T889 firmware. Keep your current bootloader and modem, flash a tmo rom via recovery. Problems can be addressed in the rom thread.
Hastily spouted for your befuddlement

This ROM should work
http://forum.xda-developers.com/showthread.php?t=2568537
||ROM|| Jedi MasterX2 ||4.3||MULTICARRIER|| 12|23 |
Official T-mobile 4.3 Firmware
Wifi Calling of course for T-Mobile Users

Related

firmware change?

Hi all im Jason from the UK.
well my question is I have a note 2 LTE and its on Vodafone New zealand firmware 4.1.2, is it possible to download and install UK EE 4.3 firmware from Sam mobile.
If not which 4.3 firmware can I use.
Thansk Jason
jlcrompton said:
Hi all im Jason from the UK.
well my question is I have a note 2 LTE and its on Vodafone New zealand firmware 4.1.2, is it possible to download and install UK EE 4.3 firmware from Sam mobile.
If not which 4.3 firmware can I use.
Thansk Jason
Click to expand...
Click to collapse
Jason, you are fine to flash any ROM as long as it is for your specific model e.g. N7105 (yours) and not for another model. Being on 4.1 you may find your current bootloader causes intermittent problems on a 4.3 ROM. There are two solutions, upgrade your bootloader to MJ5 prior to flashing 4.3 ROM or flash 4.3 ROM then flash drketan's wifi fix.
I also recommend NOT flashing from Sammobile, instead go to Android development forum here on XDA and select an appropriate ROM. That way the Knox feature present in latest 4.3 ROMs can be avoided.
I have deliberately not included links for you - instead read & read install instructions from the ROM thread of your choosing. You will be fine as long as you understand each step & all the terms & points mentioned in ROM thread.
Good luck

Install NB4 or M17 Rom with N900T UVUDNF1 bootloader?

Hi,
Just updated to N900T UVUDNF1 bootlader and ROM and not quite happy with a few things. I was on Jelly Bean till now. Is it possible to install a NB4 or MI7 Rom even though I am on the new boot loader and radio? Would it work? I need to switch to a TW ROM because of WiFi calling.
Thanks much!
re: radio, bootloader and basebands
thankyouxda said:
Hi,
Just updated to N900T UVUDNF1 bootlader and ROM and not quite happy with a few things. I was on Jelly Bean till now. Is it possible to install a NB4 or MI7 Rom even though I am on the new boot loader and radio? Would it work? I need to switch to a TW ROM because of WiFi calling.
Thanks much!
Click to expand...
Click to collapse
NB4 is not jellybean it's kitkat 4.4.2 TW firmware.
MI7 is jellybean 4.3 TW firmware.
Both the NB4 and the MI7 are Tmobile N900T TW roms and both have
the wifi calling option as long as your phone is a Samsung N900T
Tmobile branded device and you are on the Tmobile network.
If your radio/baseband is NB4 then you cannot downgrade to MI7,
however you can upgrade to NE6 or the latest NF1 firmwares which
are Kitkat 4.4.2 TW firmwares and both have the wifi calling feature.
Good luck!
Misterjunky said:
If your radio/baseband is NB4 then you cannot downgrade to MI7,
however you can upgrade to NE6 or the latest NF1 firmwares.
Good luck!
Click to expand...
Click to collapse
Hi,
I am already on NF1 firmware. Upgraded yesterday(was on M17) and think I may have made a mistake upgrading to it so soon based on my usage of one the new NF1 custom roms.
So I cannot use a M17 (JB) Rom, but could I install a NB4 Rom since it is KK? I have TW recovery(2.7) installed.
Thanks!
In case anybody wondering I installed [NB4][AROMA] Hyperdrive KK RLS3.1 ║║ Hyperdrive just right now and it has been fantastic so far
No issues yet. GPS locked inside the house in a second on the first try.
So NB4 Rom works on an NF1 firmware imho.
Cheers!

At&t stock rom on an unlocked tmobile GS4?

Is it possible to flash an at&t stock rom on an unlocked, rooted, tmobile gs4 (sgh m919, android 4.2.2)? I really wanna use the touch wiz 5.0.1 but I can't find any ported roms (tmobile being a ***** and not releasing 5.0.1 update like the other carries did)...
If you mean firmware by "stock rom" I would not recommend it. You can probably flash a custom rom based on At&t's 5.0.1 update, it's a safer method. If you have issues with data or calls you may need to update your modem to the latest T-Mobile version
Sent from my SM-G920T using Tapatalk

Will T217S/T ROM work with T217A (AT&T) and will I have working cell service?

Every ROM I find is for T217S/T nothing ever mentions the AT&T version T217A. Does that mean the AT&T device cannot be flashed with a custom ROM and have working LTE? Thanks!
codices said:
Every ROM I find is for T217S/T nothing ever mentions the AT&T version T217A. Does that mean the AT&T device cannot be flashed with a custom ROM and have working LTE? Thanks!
Click to expand...
Click to collapse
bootloader is locked

Sprint S6 Edge+ on Tmobile

I have a Sprint S6 Edge + that has been unlocked and I'm using it on a Tmobile network. Is there a way to load the stock Tmobile firmware on this phone to essentially make it a Tmobile phone instead of Sprint?
It is a stock SM-G928P, running stock Android 6.0.1
Thanks.
twithers said:
I have a Sprint S6 Edge + that has been unlocked and I'm using it on a Tmobile network. Is there a way to load the stock Tmobile firmware on this phone to essentially make it a Tmobile phone instead of Sprint?
It is a stock SM-G928P, running stock Android 6.0.1
Thanks.
Click to expand...
Click to collapse
No
can the phone flashed with unbranded stock? G938u-f ??
sherif2025 said:
can the phone flashed with unbranded stock? G938u-f ??
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Click to collapse
I don't think is possible but you can try. You can install a custom rom or s7 port if you find one

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