When i use the Internet i cannot close the tabs. If i click the X on the right of the tab a new tab pops up. I even tried touching the X with a pen tip so i am sure i am not touching the + to the right of the tab. I called tech support & they reset the Galaxy Tab. But still have the problem. Also the Smart Remote won't work to turn on my Sony Flatscreen TV. Am i doing something wrong ? Can you close your tabs on the Internet.