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[Q] Downgrade boot loader 4.3

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oldfart001
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Default [Q] Downgrade boot loader 4.3

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)?
 
mattlowry
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Quote:
Originally Posted by oldfart001 View Post
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
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