Release the button once the progress bar shifts color. Wait for the tool to show a completion message. Technical Troubleshooting Tips
: Decrypts or wipes user-lock patterns, PINs, and passwords without damaging the system firmware.
Read and write official stock firmware in .pac format directly to the device.
The software will detect the port and start processing the flash blocks. Do not disconnect the cable until you see the "Flash Done" notification. How to Remove FRP Lock Open the tool and navigate to the tab. Select the appropriate CPU type or model. Click on Reset FRP .
Perform deep low-level factory resets to fix severe boot loops. Supported Spreadtrum CPU Architectures Nck Dongle Spreadtrum Module 1.9 Download
The NCK Dongle serves as a complete software solution for effectively managing and repairing a wide range of Spreadtrum/Unisoc-powered mobile devices. While the "Nck Dongle Spreadtrum Module 1.9" is a specific version of this tool, the name itself has become associated with the capability set of the entire modern NCK SPD module.
Press and hold the (usually Volume Down or Volume Up, depending on the device layout).
: Plug your Nck Dongle into a high-speed USB 2.0/3.0 port. Launch : Open the software icon from your desktop. How to Flash PAC Firmware Using Module 1.9 Launch the Nck Dongle Spreadtrum Module. Navigate to the Flash tab on the main dashboard.
The 1.9 update focuses on stability, enhanced protocol support, and broader device compatibility. Release the button once the progress bar shifts color
If the module crashes on start, install Microsoft Visual C++ Redistributables 2015-2022 and the .NET Framework 4.8.
Are you using a or a software loader variant?
: Disconnect and reconnect the dongle to a different USB port. Ensure your smartcard drivers are properly updated in the Windows Device Manager under "Smart cards". Error: "Waiting for Phone" or Infinite Loop Cause : Driver mismatch or incorrect boot key combination.
Ensure the physical USB dongle is firmly seated. Try a different USB port (preferably a USB 2.0 port on the back of the motherboard). Verify that the smart card drivers are updated in the Windows Device Manager. Read and write official stock firmware in
Choose the required action (e.g., "Remove FRP," "Unlock," "Flash").
The official team at NCK distributed the v1.9 installer on the official GSM-Forum support threads. The referenced v1.9 installer was distributed as a compressed file called NCKDongle_SPRD_v1.9_Installer.rar . The official sources used for this distribution were Google Drive and MediaFire. Always ensure you download from trusted links to avoid malware.
Click the button and browse to select the official firmware file ( .pac ) downloaded for your exact device model. Wait for the tool to parse the file components. Click Write Flash .
NCK Dongle is a professional, hardware-protected tool. To use the software fully, you must possess the physical NCK Dongle hardware and an active support access card. Using "cracked" versions is illegal, unsafe for your computer, and can permanently damage the mobile device you are trying to repair.
