To remove a screen lock (PIN, pattern, or password) from a Sony Xperia XZ1 (G8341) using an FTF firmware file, you must perform a "flash" which effectively resets the device to factory settings This process will erase all internal data on your phone. Method 1: Official Software Repair (Recommended)
Load Firmware: Select the appropriate G8341 firmware file from the list. Crucial: Ensure the Wipe Data option is checked to remove the lock. sony g8341 lock remove ftf
Introduction:
While holding the button, connect the phone to your PC via a USB cable. To remove a screen lock (PIN, pattern, or