iPhone 15 and 15 Plus Design Changes The iPhone 15s come in pastel colors, softer edges, matte frosted finish on the back. Dynamic Island replaces the notch with aesthetic improvements and new features like timer progress display. The Ultra wide band chip allows finding lost items from further away.
Camera Upgrades for Base iPhones Base iPhone 15s have a bigger 48MP sensor replacing the old one, allowing better zoom shots without quality loss. Depth information is captured automatically when taking photos for quick portrait mode editing.
Shift to USB-C Connector Apple has shifted from lightning connector to USB-C due to EU rules by 2024. This move reduces accessory duplication, offers environmental benefits, and provides more flexibility in using chargers across devices.
Chip Upgrade Trend: Pro vs Non-Pro iPhones 'Pro' phones get latest A17 chip while 'non-pro' gets last year's A16 chip upgrade trend continues as pro models offer better materials & internals aiming at increasing average revenue per customer.
Major Improvements in iPhone Pro Models Pro models feature record-breaking slim bezels with symmetry on all sides thanks to new screen technology; action button adds customization options but may not be universally loved; shift from stainless steel enclosure to lighter titanium alloy improves durability and feel of phone.