Brighthub.com:
The iPhone is such a great gadget all on its own, so why would you need any extras, right? If you love your iPhone 4, then chances are you love your gadgets too, and there is always a new one to catch your eye. We review the best iPhone 4 gadgets, that are just a little bit different to the norm.
Introduced in iOS 17.1 and watchOS 10.1, NameDrop is a novel feature that facilitates the sharing of contact information between nearby iPhones and Apple Watches by holding them together.
WhatsApp introduces a breakthrough feature enabling iPhone users to share photos and videos in their original quality on the messaging platform.
According to a recent report, the iPhone 16 series might come with an additional hardware button.
