Download firmware image from here
https://dl.dropboxusercontent.com/u/13185310/Q8-A-1.img
Download and install LiveSuitPack 1.09- http://www.mediafire.com/?pkede751vi65uyd
Install LiveSuitPack 1.09
Run LiveSuit 1.09
Press Select IMG and Browse to the folder where the image Q8-A-1.img
Make sure tablet is switched off
Press the Volume UP button, Whilst keeping it pressed, plug in USB cable (do not release the volume UP button)
Keeping the Volume UP button pressed and then also press the power button for repeatedly for 3-5 times
If done correctly windows will install the drivers and you will get this message (you can release the pressed buttons now)
Click yes.After clicking yes you will get a another message click yes
Livesuit will start installing on tablet.After the yellow bar on Livesuite is completed and you see installation is complete unplug the usb and start your tablet normally. (****NEVER ABORT OR UNPLUG ANY CABLE DURING THIS STEP******)
Everything should be automated and it will auto reboot after this. Else just on it manually.
If you have done all steps correctly, u should be greeted with the homescreen.
You will now need to install all the files and apps all over again.