it has been a while since i've come to this forum but when i read this i immediately wanted to try it! i restored an old jelly bean backup i had on my 8127 that i've been using until now with gingerbread due to all the bugs that came with the first jelly bean release and after the restore it updated several times and went from build 1001 to 1011 then to 1022 and then to 1031! the guys at Coby have been busy! no idea what was changed but wifi is faster and more stable. i hope the wakeup issue is definitely fixed!