A12/A13 Ramdisk Project C# (PassCode with Signal - Hello No Signal)

A12/A13 Ramdisk Unlock Suite — the all-in-one unlocking application. A complete Windows desktop application written in C# (.NET Framework 4.8) for unlocking A12 & A13 devices. It combines two full unlock paths in one professional dark UI, designed for shops and service centers. 1) Passcode Bypass (with Signal) Boot Device: boots the patched chain and mounts the filesystem automatically. Backup: extracts the device activation records into a structured local backup folder. Activate: writes the activation files back to the device and reboots. Erase: full device erase / factory reset, plus a dedicated DFU erase path. Device Info: reads device identity and account info, with online device image display. Exit Ramdisk / Exit Recovery / Stop: full control over device state at any moment. Dual mounting modes and automatic iOS version detection. 2) Hello Screen Bypass (No Signal) — One Click Fully automatic serial change through diagnostic boot, with driver handling done for you. Generates the activation package, boots the ramdisk, and mounts the system partition. Reads the device system data, patches it on the fly, and restores it. Applies skip setup so the device boots straight to the home screen. On-device verification before reboot — never reports success on a wrong result. Tooling & Platform Server-based encrypted payload delivery with local caching (no blobs bundled). Online serial-based licensing and version check endpoint. Telegram notifications for completed jobs. One-click driver fix tool for all USB modes. Custom boot logo injection, iOS version picker, and clear colored step-by-step logging. Borderless modern dark UI — ready to rebrand for your own store. Supported: A12 — iPhone XS, XS Max, XR, iPad mini 5, iPad Air 3, iPad 8. A13 — iPhone 11, 11 Pro, 11 Pro Max, SE (2nd gen).