Maxidas ds708
I bought it some days ago. It worked just 2 days. At 1st SD card wasn`t recognized, I bought a new one, downloaded the software from the site .It worked for some minutes, now it works very slow and the screen became crazy and when I touch the left side(eg.update settings, power off), An icon from right side is activated and I can`t return to home screen.I tried to calibrate but it was impossible. can you advise what to do? armmuradyan@yahoo.com