HT203836: iOS 7: Supervised device becomes unsupervised after updating to iOS 7

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Q: Hi Apple people... Please help me regarding my concern. After I update my iPhone 4 to iOS 7, my speaker/loud speaker feature is not working anymore. I Hope guys could help me on this. Thanks!

My iPhone 4 for loud speaker feature is not working anymore aft

iPhone 4, iOS 7.1.2

Posted on Aug 23, 2015 9:45 AM

I have this question too

Q: Hi Apple people... Please help me regarding my concern. After I update my iPhone 4 to iOS 7, my speaker/loud speaker feature is no ... more