This Apple iPhone 12 has been professionally restored to working order by an approved vendor. Manufacturer Refurbished in Good Working Condition 6/10 Cosmetic Rating. Fully tested and fully functional. AT&T Locked it will not work with other carriers. Expect Scratches Dents and Wear. The iPhone 12 is powered by a 64-bit 3.0 GHz Apple A14 Bionic processor with six cores -- two performance cores and four high-efficiency cores -- and a 16-core Neural Engine. It has 4 GB of RAM and 256GB of flash storage. It also supports 802.11ax Wi-Fi 6 with 2x2 MIMO 5G wireless Bluetooth 5.0 Ultra Wideband for spatial awareness NFC for Apple Pay.