Welcome to XDA

Search to go directly to your device's forum

Register an account

Unlock full posting privileges

Ask a question

No registration required
Post Reply

[Q] Downgrade boot loader 4.3

OP oldfart001

26th March 2014, 09:09 PM   |  #1  
OP Junior Member
Thanks Meter: 0
 
10 posts
Join Date:Joined: Mar 2014
I flashed t889UVALJ1 to phone using TWRP. When I use Android tool kit (show information command) it shows build T889UVALJ1 and boot loader T889UVUCMK7 which version 4.3.

When I reboot the phone it stops at the Samsung logo. I assume that the boot loader will not allow a system other than 4.3. How do I downgrade to a pre 4.3 boot loader?

Is there a way to get around and finish booting T889UVALJ1 (I want to unlock phone)?
26th March 2014, 09:54 PM   |  #2  
Recognized Contributor
Flag Valley View, TX
Thanks Meter: 1,082
 
1,368 posts
Join Date:Joined: Dec 2011
Donate to Me
More
Quote:
Originally Posted by oldfart001

I flashed t889UVALJ1 to phone using TWRP. When I use Android tool kit (show information command) it shows build T889UVALJ1 and boot loader T889UVUCMK7 which version 4.3.

When I reboot the phone it stops at the Samsung logo. I assume that the boot loader will not allow a system other than 4.3. How do I downgrade to a pre 4.3 boot loader?

Is there a way to get around and finish booting T889UVALJ1 (I want to unlock phone)?

as of now there is no way to downgrade the 4.3 bootloader. if you want to unlock your phone all you need to do is flash the UVALJ1 modem
Post Reply Subscribe to Thread
Previous Thread Next Thread
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes