Take a fresh look at your lifestyle.

(Always ensure you check the official NCK support forum or GSM forums for the most updated version and release notes). Prerequisites Before Installation

Click Here to Download NCK Spreadtrum Module 2.1.4 (Official Source Link)

Download the file from the link above. Extract the downloaded zip file. Run the installer ( .exe file) as an administrator.

: GSM servicing utilities utilize low-level USB drivers and system hooks. Your local antivirus may flag the software as a heuristic threat. Ensure you whitelist the NCK directory to avoid critical .exe components from being mistakenly quarantined.

The tool cannot communicate with your phone without proper device drivers. Install the latest Spreadtrum/UNISOC USB drivers (both CDC and VCOM variants) corresponding to your Windows architecture. Step-by-Step Instructions: Flashing a Device

Insert your NCK Dongle or NCK Pro Box into a high-speed USB port.

The NCK Dongle and Spreadtrum Module are powerful tools in the right hands. If you're a technician or enthusiast looking to service or repair mobile devices, make sure you have the latest and correct versions of both the dongle software and the module. Always use these tools responsibly and within legal boundaries.

Supports reading/writing flash, backing up and restoring security data, and full firmware flashing.

: Run the NCK_Dongle_Spreadtrum_Module_Setup.exe file as an Administrator .

[PC Setup] ──> [Select Chipset/Model] ──> [Click Do Job] │ (Hold Boot Key) │ [Phone Unlocked] <── [Process Complete] <── [Insert USB] How to Flash Factory Firmware (.PAC Files)

To ensure the module functions correctly, your setup should meet these requirements:

The 2.1.4 update focuses heavily on expanding the device database and refining the stability of flash operations.

For the latest files and direct support, rely on official channels:

Insert your NCK Dongle or NCK Pro Box into a direct USB port on your PC. Avoid using unpowered USB hubs, as they can cause voltage drops that interrupt the flashing process. Step 2: Extract the Package

Click the button and select the correct .pac firmware file matching your exact device model. Power off the target mobile device completely.

While version 2.1.4 is widely documented, the official NCK Online Tool and Software Informer frequently list newer iterations (such as v2.2) that offer improved auto-detection of SPLoaders (UFS or EMMC) and more stable flashing speeds. Technicians are generally advised to use the latest version available through authorized support forums to ensure compatibility with newer device models. How to use NCK Pro box to bypass FRP on Spreadtrum devices

The v2.1.9 update for the NCK Pro Box introduced powerful features, which are standard for modern uses:

The module provides a specialized environment for handling low-level maintenance on Spreadtrum-based mobile phones: