Home Android How to Check Your Sony Bootloader

How to Check Your Sony Bootloader


To confirm whether it is possible to unlock the Bootloader of your device, you could check the service menu.

Sony Smartphone Users

Step 1: Open the dialer and enter *#*#7378423#*#* to access the service menu.

Kingo Bootloader Unlock

Step 2: Tap  Service info > Configuration

Kingo Bootloader Unlock Kingo Bootloader Unlock

Step 3: If Bootloader unlock allowed says Yes, then you can unlock the Bootloader. If it says No, or if the status is missing, your device cannot be unlocked.

Sony Tablet Users

Step 1: Open Contacts App

Step 2: Click the menu button.

Step 3: Click Settings.

Step 4: Long press (for about 5 seconds) somewhere in the empty space just above status bar, as indicated by the red frame in the screenshot below, and then release your finger. A button named Enter service code will then appear in the same area (this may take a few tries).

Kingo Bootloader Unlock

Step 5: Click Enter service code. A dialer will appear.

Step 6: Enter *#*#7378423#*#* in the dialer.