Dont know if anyone can help, i recently purchased a tm-t2 to test.

I have installed VIX 726 image, the picture quality is generally great but i have noticed a a slight stutter thats thats on HD channels after about 5 mins.

One other issue when i reboot the box, the sound comes on but the picture is blank, if you press the channel up, epg, menu any button that opens a menu the picture comes back.

please advise what can be done

thanks
diviesh