JCID’s Nand Read & Write Programmer collection including P13, PCIE-P7S and more; it is the perfect device for a multitude of repairs and functions related to nand data reading and writing in both iPhones and iPads. Everything from BGA70 full series SYSCFG repair and firmware repair, Apple accessories unbinding, 6S-11PM WiFi unbinding without reflashing, 8-13PM NAND formatting, mobile phone purple screen function, SYSCFG data revising without dismantling as well as MAC computer nand repair/expansion! And its global remote online upgrade ensures that your programmer will never become outdated – making it an expert not just in nand reading & writing but also staying ahead of the times.