Thanks for your reply.
I have waited for 3 days now, so I think I will wait for the battery to drain this round. But good to know if it happens again.
But I was also wondering how many have had this problem before. Is this a normal or anormal thing for tablets in general, or is this a cube issue? Should I just avoid using the sleep mode option?
I have very little experience with using tablet, which is why I ask.
