P15 JCID NAND Programmer With BGA110, Used For Repairing and Programming NAND Flash Memory in iOS devices. NAND Repair: Reads, writes, and formats NAND flash memory. Device Compatibility: Supports iPhone 6 to 15 Pro Max, including models with BGA60, BGA70, BGA110, and BGA315 chips. Functions: NAND unbinding. Purple screen mode for reading and writing without disassembly (for iPhone 6-X). Wi-Fi unbinding. Capacity expansion. Syscfg data modification. Accessory unbinding.