I got this tab as gift fom my grand parents.Firstly its performance was good but going on with time the camera quality along with its performance decreased so much that now it takes minimum of 5 min to open any app.I went to customer service and they checked it and restored to its default settings but even after removing cache and several things its performance is still slow.
Then they sent it to there company and after 2 weeks they said that they cant do anything and suggested to buy there new version tabs.who is going to buy such ridiculus dumb tabs from samsung again!