Modern phones (Pixel, Samsung, iPhone) use hardware-backed security — eFuses, secure enclaves, and rollback protection. Sony’s 2015-era architecture still allowed via Flashmode without unlocking the bootloader. That means:
To remove the screen lock (pattern, PIN, or password) on a , the most reliable technical method is using the Sony Flashtool and a specific FTF firmware file . This process effectively resets the device software, bypassing the security layer. Prerequisites Before starting, ensure you have the following: sony e6833 lock remove ftf
Do not disconnect the phone during this phase. The FlashTool log will show: Modern phones (Pixel