Hi there, I recently bought a Pipo max m9 from china, its a great tablet! really pleased with it, but the past few days i've been playing a few games and drawing (autodesk INK and Overkill 2 and need for speed). Problem is when i'm playing them the tablet is fine, then all of a sudden out the blue, the tablet will crash, the picture goes all jagged and lines all over, then it goes off, an makes a "pop" sound, which i think is the speaker, then it comes back on, an its fine! i dont know why this is happening, and i didnt expect it to happen with the specs in this nifty device. Any advice or information would be amazing! i dont know much about these tablets. Many Thanks, Richie.