Sony Flash | Tool 0.9 22.3 Free Download

A: Yes, but only if you backed up your TA partition. Flashing a stock FTF does not relock the bootloader. You need to use the “Relock Bootloader” option under the BLU tab.

Softonic, Uptodown, or any “PC Optimizer” bundling site. These often wrap the installer in adware. sony flash tool 0.9 22.3 download

Step-by-step flashing instructions for older models like the Xperia Z series can be found on Sony's official guide For modern devices, community discussions on A: Yes, but only if you backed up your TA partition