hello!can i change my phone at the app store in miami,my friend will help me,I’ll pass him my phone,because I can’t arrive in usa,but in Russia my phone can’t be repaired because it’s number model A1660, iPhone 7 (256 memory)iPhone is on guarantee.
There is no such thing as a guarantee on the iPhone, there is a warranty. Are you saying that the phone you have was purchased in the US? If that is the case, then yes, someone can bring the device into an Apple Store in the US. They should make a Genius Bar appointment first to minimize the waiting. What Apple decides to do it up to them. They will explain the options to your friend.