ipad cannot connect to network automatically after upgarde to OS 4.2.1
it is the first time I raise up a question in here.
After upgarde to OS 4,if I turn off the ipad and start it again, it cannot connect to network automatically like b4 it is on OS 3.2.2., I need to click mail or click the web page then it will start to connect....and with the window said " not connected...." then on line...
Anyone know how to solve ?
Thank 100x