Hello , I have Android 4.0.3 , on a tablet AV041_A500_1.031.00_WW_GEN1, and have been without major problems until yesterday. When I wake up in the morning first thing to do is to check what's new (last thing to do before falling a spleep is the same) but I was unpleasantly surprised : no connection. I got up, checked a laptop and no connection. In the evening, after coming from work, my hubby told me that the laptop works fine, as well as another comp. But, my tablet still NADA. It does not have our network in the list of available networks, even when I add it manualy, it says not in range. All other devices work fine, but my tablet. What can I do, What is the problem?