Thanks futeko!
I will try it, but in case my Q10 Pro bricks, what exactly do you mean by "DISASSEMBLY of the Q10 Pro" ? I know it means opening the box, but are you going to post detailed operations list of what exactly has to be done to recover it?
http://www.futeko.com/newforum/index.php?topic=1622.msg14469#msg14469
OK, I installed it, and it didn't brick my Q10 Pro , and everything seemed normal after the long setup at the beginning, I started changing my setttings (display, sound, time zone etc) then I logged into my google account to access the Google Store and install some usual apps that I always use with this device, such as Free FTP Server, etc then it started giving me force closes on everything: First Google Store, then the rest.
I rebooted a couple of times, but I am not even able to test audio or video capabilities, because it still force closes on everything, i can start media center but as soon as I access one of my storage drives, it force closes. The most I could do, was to get into a list of video files in one hard drive, but as soon as I tried to start playing any of them, it force closes. So basically the whole Android System seems unstable . I have to go back to 2.0.1 ( I hope I can do that without brickingt it).