Flashtool 0.9.23.2 New! -

: Allows users to flash original Sony firmware (Android 1.6 through 4.x and newer) to upgrade, downgrade, or repair devices.

was released during the transition period when Sony moved from the older "S1" bootloader to the newer "Sony ELF" format. This version is particularly famous for: Flashtool 0.9.23.2