Then power on the device while holding a specific key combination (varies by model). If the tool works, you’ll see a flood of boot logs ending with Entering diag mode .
Most "Purple Mode" adapters and DCSD cables use the Silicon Labs CP210x chip. Silicon Labs VCP Drivers Installation: Unzip the folder. driver com port cable apple diag mode unlock tool
With the cable configured, you can now launch your preferred service software (such as MagicCFG, JCID Repair, or various "Purple Mode" tools). Connect the Cable: Plug the DCSD cable into the iPhone/iPad. Enter Diag/Purple Mode: Use the software's "Enter Diag" button. Select the COM Port: Then power on the device while holding a
While controversial, legitimate repair shops with proof of ownership use diag mode to reset the NAND’s secure partition. The COM port unlock tool allows low-level memory access that is impossible via USB. Silicon Labs VCP Drivers Installation: Unzip the folder
How-To & Safety Tips
How-To & Safety Tips