Se Bootloader Unlocking Relocking 167z Verified _best_ Jun 2026

If you get an error like "Flashing lock is not allowed," your device detects non-stock partitions. You must re-flash the exact firmware that matches the bootloader’s anti-rollback counter. Using a newer or older ROM will cause a (device completely dead).

However, the catch with Sony devices is the . In the past, unlocking the bootloader instantly wiped the TA (Trim Area) partition, destroying DRM keys (affecting camera quality and Bravia Engine). se bootloader unlocking relocking 167z verified

On your PC, enter: fastboot flashing unlock or fastboot oem unlock . If you get an error like "Flashing lock

: The device will wipe data again and reboot. You should see: se bootloader unlocking relocking 167z verified