Lately I have been enjoying the use of AN7A and been successful with upgrading it to ICS. Things have been running smoothly until the last upgrade to the feiyu firmware. I lost the tablet's capability to play music and video! I didn't tinker anything but just flashed roms (formatting first before anything else) when it suddenly happened. One thing I observed was while no sound or video is seen/heard until display goes off, but when I turn the display on I can hear the music or see the video for a second or so and then back again to the problem. Any thoughts on this? I tried to reflash to older roms but then to no avail, tried disaster recovery or restore to default but no joy. I hope someone can help me out, I might just have missed something before I resort to have this seen to a technician (but I don't fully suspect it is a hardware problem) Thanks to any soul who can help me out.