downgrade/flash to stock from 4.4.2 - AT&T Galaxy Note 3 Q&A, Help & Troubleshooting

I just purchased ATT note 3 came with 4.4.2 all stock.
I tried to unlock it using *#197328640#. but it did nothing. after googling, i found it i need to be on 4.2...
then I root the phone using http://forum.xda-developers.com/showthread.php?t=2572978 method. then i install the custom rom on virtual slot 1(galaxy s5 experienced)..
---i need to downgrade to 4.2 so I can get it unlocked and use it with tmobil----what should I do.. any help...
my phone stats are
N900AUCUNC2 4.4.2

Cry because you can't downgrade from 4.4.2
---------- Post added at 01:25 PM ---------- Previous post was at 01:24 PM ----------
Or you can buy a unlock code online or call att and ask for one
---------- Post added at 01:31 PM ---------- Previous post was at 01:25 PM ----------
Also why did you just buy a att note 3 only to use it on t mobile why not buy a t mobile phone to begin with

phone is in good condition thats y and good price

Ok that makes since

Related

[Q] Droid 3 with At&t

Planning on buying a Droid 3 with a bad ESN for cheap,how hard would it be to get it running on At&t?
Is it a very complicated procedure or is it pretty simple?
Please let me know,thanks.
http://forum.xda-developers.com/showthread.php?t=1989359
---------- Post added at 08:35 PM ---------- Previous post was at 08:32 PM ----------
Guide - Band Unlock XT862 for T-mobile/ATT
you can unlock sim, with unlock code for $4 from ebay sellers

[Q] GSM radio for US cellular XT 1055 Moto X

Hi
I have a US Cellular Moto X with unlocked bootloader & using it in India on CDMA nework. Recently I came to know that the phone has GSM hardware as well . Even one site is selling it online as GSM/CDMA unlocked. Is there any method/readio currently which will enable both networks on my phone.
Thank You
Hi
---------- Post added at 08:19 PM ---------- Previous post was at 08:13 PM ----------
I am also using using the same phone. But i am facing a problem on my phone. It is losing network. I would also like to know if this is possible.
---------- Post added at 08:21 PM ---------- Previous post was at 08:19 PM ----------
Hi, i am also using the same model and facing a problem. It is losing network.

Tmobile updated its LG G4 page to 6.0

Check the link
https://support.t-mobile.com/community/phones-tablets-devices/android/lg-g4
Still cannot update my phone through LG Bridge or through phone, when i try i get a message that it is up to date
It normally take about 24 to 48 hours for your phone to register that there's and update. My note 3 was the same way.
---------- Post added at 03:38 AM ---------- Previous post was at 03:37 AM ----------
It's because there's so many people who have the lg g4

Root x performance Au SOV33

Does Anyone know how to root my X p without unlockbootloader cause i checked my phone,unlockbootloader status is no..it will be never unlocked
Hahahahahahaahah
---------- Post added at 08:27 PM ---------- Previous post was at 08:25 PM ----------
Isn't possible ...i have Xp too sincle last 1 year.. I tried many methods but not successful... So i decided No Root available for our Xp Locked boatloader
make "rooting status allowed: yes" first, only flashing "OEM" and "baseband" from ftf global (android version must be the same)
so do you have link ftf ? i have AU SOV33 too.. tks
https://ftf.andro.plus/
Did it work?

Root or flash unlocked us galaxy note 9

Hi everyone,
I have galaxy note 9 us unlocked at&t, i want flash international or root so i can get latest update pie, it can be?
Itsmylive.2014 said:
Hi everyone,
I have galaxy note 9 us unlocked at&t, i want flash international or root so i can get latest update pie, it can be?
Click to expand...
Click to collapse
US models cannot be rooted at this time and likely never will be rooted.
If you have the unlocked model and want pie, just flash the AT&T firmware with Odin then update to pie via Ota.
---------- Post added at 12:32 PM ---------- Previous post was at 12:25 PM ----------
This thread should help you
http://forum.xda-developers.com/gal...u1csaa-official-ota-update-pie-t3895831/page1
sacnotsack said:
US models cannot be rooted at this time and likely never will be rooted.
If you have the unlocked model and want pie, just flash the AT&T firmware with Odin then update to pie via Ota.
---------- Post added at 12:32 PM ---------- Previous post was at 12:25 PM ----------
This thread should help you
http://forum.xda-developers.com/gal...u1csaa-official-ota-update-pie-t3895831/page1
Click to expand...
Click to collapse
If i flash at&t firmware with odin to update pie then carrier will be locked or unlocked? Because i am outside from usa
You could always flash the unlocked firmware at a later time if needed.

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