Your phone should now reboot and show the fastboot screen. On some phones, you can also access this mode by holding a specific key combination (like Volume Down + Power) while turning on the device.
: Connect your phone to a PC using a high-quality USB cable. Unlocking the Bootloader se bootloader unlocking relocking 167z verified
: The security patch level of the firmware must be equal to or newer than what was previously installed; otherwise, the device may fail to boot after relocking. Your phone should now reboot and show the fastboot screen
If your status is "Yes," use the official Sony developer portal for a clean unlock. : Dial *#06# and write down the 15-digit code. se bootloader unlocking relocking 167z verified