hey found the solution, i had the same problem with cm9. basically as you may know, our tabs are the same as the Eken A90. Could not enter recovery mode no matter what i tried, the trick is keeping the-Vol key down, connecting the usb to a pc the quickly press power button 6 times ( the link below says 10, that does not work with the elite - so with trial and erroe 6 works every time)
go to this link:
http://www.futeko.com/navpage/support.php and click on the Eken A90 link on the left, i used the the live link software link supplied to me by storage..- see below.
Firmware: Scroll Elite
http://www.ccidistribution.co.uk/upload ... .v.1.1.zipDownload LiveSuit
http://www.ccidistribution.co.uk/upload ... veSuit.zipI had given up and untill i saw this, and guess what my scroll is back to factory default - just need to updgrade it again now
PS it was pure chance that i come acros the link - so lucky that i did.