Navigate using the volume keys to and confirm with the Power button.
firmware package with a flashtool is a common technical method to bypass these locks. Method 1: Pattern Lock Removal via Sony Flashtool (FTF) h4311 lock remove ftf
: Specialized FTF files or configurations can be used to bypass Google Factory Reset Protection (FRP) if you are locked out of the Google account previously synced to the device. Navigate using the volume keys to and confirm
: Uses FlashTool (Sony Mobile Flasher) to overwrite the current system software with a clean stock firmware bundle. h4311 lock remove ftf
Gunsmiths and advanced users choose to remove the H4311 lock for two primary reasons: