No you tube video or anyone came with explaining the problem from the design and build quality of this device, no doubt even with all the problems this device still owns.
I am disappointed by the build quality and I wish those 50 grams they saved from the first Z were used to reinforce the body instead. The original Z tablet was light enough already.
In all other regards, however, the tablet was the best Android tablet experience you can buy.
OK until now was under water for 15min lots of bubbles was coming out of it from the bezel where their was no port it was weird unlike the first one. Its not an iPad the gaps loose feeling from the design is the only problem. The back feels is not enforced proper to the whole build quality. It's like ablowfish,medium pressure presses can make you feel the sway of the build qualities loosness of the chassis /back. &screen