: Always read the "Full Backup" or "NV Backup" before performing any flashing or IMEI operations.

: One-click removal of Google Account locks on a wide variety of Spreadtrum-based smartphones and tablets.

: Enhanced communication with devices in Diag Mode for deeper system access. Supported CPU Architectures

: Use a high-quality USB cable and a direct motherboard USB port for stable data transmission.

: Ensure the target mobile device has at least 50% charge to avoid bricking during the flashing process.

: Tools to restore or repair original IMEI numbers (strictly for legal repair purposes).

: Backup and restore Network Variable (NV) data to fix signal or "No Service" issues.

: Access the exclusive setup through the official NCK Dongle support portal or authorized hosting mirrors.

: High-speed flashing for .pac files and other Spreadtrum-specific firmware formats.