Hi guys, need your help. I have a Dell Venue Olleh 2.2.2 Android. I turn wi-fi status bar freezes, hangs up the phone, too. restarts itself. Lost network. Turn off the wi-wi, reboot the phone and everything is normal. Reset all did. It did not help. I apologize for my bad English, I write a transleyt.
When the wi-fi It is on, sometimes (if you pull down the status bar often) Flies system error and he reloaded. If the status bar does not touch, you can enter the market to upload something. Still slower than usual by 50%