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Old 03-15-2025, 12:47 PM   #2
dcarvil
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Posts: 71
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Join Date: Jan 2024
Device: Boox Note Air 3
Quote:
Originally Posted by alonerbg View Post
I have a Tab 8C (Tab miniC china version), wifi region problem because I live outside china, tried to sideload Tab MiniC firmware and success. But the same wifi problem, then I tried to root to edit wifi region code based on this guide (using QFIL), now my device stuck on Onyx logo, can enter recovery and fastboot mode, here are what I tried to unbrick it but got no success:
1. Use fastboot to fastboot boot boot_a.bin (and boot_b.bin : 2 files backup frim QFIL before root)
2. Extract payload.bin file from update.zip and Use multiple fastboot command to boot.
The flash and boot commands have been removed from fastboot, so 1 and 2 above accomplished nothing. I suspect you will have to flash a full factory image to restore the partitions, but I can't tell you how to do that. Renate will likely have some suggestions.
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