When the iPad mini was new and I didn't have wifi I purchased a verizon cellular iPad mini. After I got wifi and did not want to pay the data bill anymore I canceled the plan and removed the SIM card now in iOS 8 the "iPad" in the satus bar has been replaced by "No SIM" mad every minuet an alrt comes up, I can't access cellular settings anymore what can I do to at least stop the alerts
Read more: Get rid of the no SIM card installed alert in iPad mini ios 8?