We received a Fp4 dead ufs problem.Then we write ufs chip but the is stuck in logo.
Can somebody help me to unlock the bootloader please then i can flash it in fastbot mode.
Would you kindly rephrase I dont understand
How to unlock
We have received a Fairphone 4 in our repair workshop that would not power on. After diagnosing the device, we found that the problem was the UFS memory chip .
We reprogrammed the memory by writing the complete latest firmware and then installed the chip back on the board. However, the phone now gets stuck on the logo screen and periodically reboots , never fully booting into the system.
We previously had a similar case with a Fairphone 3 , which we managed to resolve by unlocking the bootloader . Unfortunately, with the Fairphone 4 we cannot unlock the bootloader directly.
We need a solution to unlock the bootloader without accessing the Android system .
Kind regards.
when OEM unlocking was not enabled there is no way to install the Fairphone system via fastboot and I neither think there is a way to ADB sideload another system.
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