Flashtool V0.8.6.0. 22 -

: Used for official firmware (.ftf). Click the Lightning Bolt icon and select Flashmode .

: Used for flashing custom kernels (.img). Connect your phone while holding the Volume Up button . Flashtool v0.8.6.0. 22

Do not use USB 3.0 ports for flashing. Always prefer a direct motherboard USB 2.0 port to avoid connection timeouts. : Used for official firmware (

: It was frequently used to upgrade devices like the Xperia S to Android 4.0.4 Ice Cream Sandwich (ICS) using .ftf firmware files. Flashtool v0.8.6.0. 22

Found a bug? Have suggestions? Let us know in the comments or open an issue on GitHub. As always, thanks to the dev team (Androxyde and contributors) for keeping this tool alive.