I wanted a cheap but useful tablet PC. After inform something and studying the recessions I've made my decision for the tab 814. Actually, I was satisfied with the device. I unfortunately can not use long, as the touch screen was defective un thus the tablet PC was unusable. What struck me in the short time that was the high levels of the display effect. I habs not used outside, but inside it was already on. And the resolution was not great, you had to pay attention to the angle of view, so that the contrast and brightness right. But that would not bother me in the price. When the battery was finally empty and I booted up the machine again, the touchscreen also went back, but I was too risky and I've still sent back because I still had warranty. Who knows Wanns would happen again ...