I installed the latest software (4.3.3) for my iPad 2 this morning and once it was complete I got a "No SIM card installed" message. My Telstra sim card was working fine this morning (prior to update). I've tried everything (even a restore) and still have the error. Help!
iPad 2
Try a reset. Press & hold the Power and Home buttons together for 10+ seconds, ignoring the red power-off slider, until you see the Apple logo.
That worked forme this time. Thanks.
Try to...
1. Open "Settings" -> "Brightness and Wallpaper"
2. Turn off "Auto-Brightness"
3. Bring "Brightness Slider" to lowest position (left)
4. Turn "Airplane Mode" to "On" then chang to "Off" for solve the "No Sim" promblem.
5. Change the "Brightness Slider" and "Auto-Brightness" to origanal setting.
Who the heck would figure out such a crazy routine?
Sorry. (it work for me.)
"No SIM card installed" error
