Hi, here is my feedback after I have upgraded, upgraded and been run correctly on mb ver 2.1, everything works fine and fast, however there are two problems.
1) it is impossible to transfer data via usb both on the internal memory and on the SD, any opk or roms file is not copied and finally the usb connection is interrupted making a restart necessary.
the solution is simple just hold down the start button during start-up once started it will be possible to transfer the files on the internal memory and on the SD.
2) it is impossible to change the brightness of the display, the option is missing.
Here too, by holding down the start key at startup, the option for brightness will be available, however even changing the value will have no effect and after a restart the option will no longer be available,
So I kindly ask Pcercuei if there is a way to correct the latter.
Thanks waiting for your opinions