deregistration wuestion.
What happens to my old device if I deregister - remove it from iTunes and apple cloud. Can I still buy apps off through the device?
I restored my old iphone for my daughter to use as itouch as she had some apps we bought on that device and didnt want ro lose it. And now I am having the ridiculous texting issues again -not receiving sms from iPhone users. I think what worked months ago was deregistering the device but I dont remember if we could still buy songs and apps on that be device.
Also, what would taking out a SIMS card do???
Thanks!
Elizabeth
iPhone 4S, iOS 7.1.1