I buy this tab 3 years ago its back is made up of plastic the screen quality is good the camera is not that good I do like the baterry capacity of 8 to 10 hrs of usage I diant face problem but its cgarging conectivity is broken several times this tab was never lagged the video quality is good but not that good the speakers are low I cant use this tab for calling purpose who will hold this big tab while calling or reciving if you play games this the best tab in this budget apart from thar I gust use this tab for gamming