Judder without end, thanks informer resolution.

Thanks to the low price've slammed this machine and I expected a lot. However, the performance is not sufficient (despite deactivation of the power saving mode). This is, in my opinion, on the high resolution display. The high resolution that nobody needs, the processor has to do too much. This resulted in my device to a hakeligen scrolling (z. B. in Google+) and to the Google Maps is not usable. In addition, the device is quite warm (even during normal surfing) and the casing flexes in many places.
A major problem is that there is no practical envelope ...