This article focuses on bypassing screen locks and FRP using standard firmware flashing methods. It does cover bootloader unlocking or rooting procedures, which are more advanced and require explicit permission from your device's original owner.

To begin the process of removing a lock from your Sony H3113 using an FTF file, you'll need to set up a proper environment on your computer. Flashing firmware is a precise operation, and having the right tools and drivers is essential for success.

Once completed, the log console in Flashtool will output a message stating: "Flashing finished." or "Please unplug your device and start it."

When the device finally boots, you will be greeted with the initial Android setup wizard. All user data, including the forgotten PIN, password, or pattern lock, has been completely removed. You can now set up the phone as new.

If you meant a (e.g., H3113 could be a typo for H3112, H4113, or a prototype XA2 Ultra), confirm the exact model to narrow down FTF lock removal behavior.