It’s worth mentioning that the iPhone 15 and iPhone 15 Plus models continue to use the usual aluminum frame, so discoloration shouldn’t be a concern in those cases. All four of the new iPhone 15 handsets feature glass on both the front and back.
When it comes to cleaning your iPhone, the recommended process remains consistent: use a soft, slightly damp, lint-free cloth, avoid cleaning products, and refrain from using compressed air. Additionally, take care not to introduce moisture into any of the phone’s openings.
