In a recent online survey, it was established that less than 10% of iPhone 11 Pro Max users are maximizing the potentiality of their device by at least 70%. If you are considering purchasing an iPhone 12 Pro for making calls and receiving messages only, you will be extremely under-using your device. Get the better of your iPhone 12 Pro device; do not under-use it.My iPhone 12 Pro User's Manual is purposely designed to help you learn, understand and...