iOS 17 has been available to download and the brand-new iPhone 15 has been in stores for a couple of weeks now. That means that Apple fans can finally play around with the exciting new features that the company has been teasing for months. These new upgrades have brought some exciting new additions, including StandBy mode and the Journal app. Among the new-to-iPhone features is NameDrop, a contact-sharing feature that allows you to share your number with just a tap of your phone.