mark_1078 , i'm not sure about the rockchip players, but are they using divx codec for .avi?
I have a Teclast T29 which reads divx coded .avi files for video. I've converted a number of videos for the 2" screen, and a 1.5hr movie usually ends up at around 180MB.
Why are clones called MP4 Players, when they don`t play .MP4 at all?
It`s like an MP3 Player which plays Music CDs only.
T39 doesn''t sound as good as my T29