... camera android 2.2 tablet pc - android 2.2 tablet pc - android tablet pc Model: iPC78 - Factory Cheapest Tablet PC with Android 2.2 ... 800MHZ CPU+300MHZ DSP - Operating System: Google android 2.2 - Memory: DDR256M - Storage: 4GB (Support external TF card, up to 32GB ... by our QC department. Normally, the process of checking TABLET PC is as follows:Functioning Test: Outlook, Calibrate screen, Keyboard, ...