iphone is not activated contact your carrier
Hello. Hoping someone can help as both Apple and Verizon are not much use. My old iPhone I gave to my young daughter to use as a wifi only device. However, it kept getting the error message iPhone is not Activated Contact your carrier at 1 (800) 922-0204 from another phone if this problem continues to occur.
Somehow, I managed to get this to only happen very infrequently but I just updated the software to 9.3.4 while I was traveling and not while it was connected to the iMac and now it pops this message up every few minutes. I can't stop it by turning on airplane mode or by turning off cellular. It is a verizon sim that was never activated.
iPhone 5s, iOS 9.3.4, null