Will ios 17 work on iphone 7 July 8, 2019 16 32 64 128 Can ios 17 work on iphone 7 Does ios 17 work on iphone 7 Can ios 17 work on iphone 7 plus Does ios 17 work on iphone 7 plus Will ios 17 support iphone 7 Will ios 17 support iphone 7 plus Update iphone 7 to ios 16