IPhone 6 iPhone 7 Plus. Their spot as the entry-level iPhone was replaced by the iPhone SE, which was released earlier on March 31, 2016. The iPhone 6 was relaunched with 32 GB of storage in Asian markets in February 2017 as a midrange/budget iPhone. It was later expanded to Europe, before hitting the US markets in May 2017, and Canada in July 2017. The 32 GB model of the iPhone 6 was discontinued on September 12, 2018, with the announcement of the iPhone XR. From the launch of the original iPhone to the iPhone 4S, iPhones used 3.5-inch displays—which are smaller
IPhone dock to hold the unit upright while charging and syncing. The iPhone 3G includes a similar headset plus a SIM eject tool (the first generation model requires a paperclip). The iPhone 3GS includes the SIM eject tool and a revised headset, which adds volume buttons (not functional with previous iPhone versions). The iPhone 3G and 3GS are compatible with the same dock, sold separately, but not the first generation model's dock. All versions include a USB power adapter, or "wall charger", which allows the iPhone to charge from an AC outlet. The iPhone 3G and iPhone 3GS sold in North