You got the wrong update and have to reinstall, starting with 4.0.0
Download the F200 firmwares 4.0.0, 4.0.2 and 4.1.1 from here and install them in sequence, then you should be ok. But as manjuu says, homebrew touchscreen support will still be broken. You could choose to stay in 4.0.0 where the problem doesn't exist, or upgrade to 4.1.1 and install Notaz's fix. But with Notaz's fix, the touchscreen support in the firmware GUI will be broken.