I was able to install the 9.10.10 version. I wiped the cache, Dalvik cache and data, everything was disorganized on the desktop but with the help of backup done previously, and some (a lot) patience, is working fine.Same thing happened to me. A guy here suggested that I clean flash. Flash the version 9.9.27 or 9.10.10, then go wipe, advance, then just choose cache, dalvik, and data. Then it's all good for me. Didn't lose any of my files as well but back it up jsut in case. Hope I helped.