Spreadtrum Imei Repair Tool New -
The is the official, lightweight utility developed specifically for Spreadtrum devices. It interfaces directly with the device in DIAG (Diagnostic) mode.
Ensure that the checkboxes for , PhaseCheck , and ProdProduction are configured correctly (unchecking them prevents the tool from wiping the blank NVRAM structure during a full flash).
Invalid IMEI errors on Spreadtrum (Unisoc) devices can completely cut off mobile connectivity. This issue usually occurs after a bad firmware flash, a failed factory reset, or system corruption. When this happens, your device will show "Invalid IMEI," "Null IMEI," or "No Service," preventing you from making calls, sending texts, or using mobile data.
Click on the button (often represented by a gear icon). spreadtrum imei repair tool new
The latest update for the Spreadtrum IMEI Repair Tool is here, offering a seamless way to restore or repair IMEI numbers on devices powered by SC6531, SC7731, and the latest Unisoc chipsets. Key Features:
Click "Start" or "Write" and wait for the "Passed" notification. ⚠️ Important Legal & Technical Disclaimer
To ensure a smooth repair process, gather the following essential tools and files: Invalid IMEI errors on Spreadtrum (Unisoc) devices can
Avenger SPD is an all-in-one tool that goes far beyond IMEI repair. It supports flashing PAC and XML firmware files on Spreadtrum-powered smartphones, feature phones, and tablets.
that has recently gained traction for its ability to fix IMEI issues on both SPD and MTK devices while including necessary driver installers. ChimeraTool
You may need to flash the original NVRAM database file ( db file) for your specific model before the tool can write the number. Click on the button (often represented by a gear icon)
Install the SPD/UNISOC USB drivers. Reboot PC. Connect phone in power-off state to confirm driver installation (device should appear as “SPRD U2S Diag” or similar).
For more complex repairs or newer Unisoc chipsets, many technicians use professional boxes like UnlockTool Pandora Online ChimeraTool for better compatibility. Are you trying to restore an IMEI after a firmware update , or is the device currently stuck in a
Here's a step-by-step guide on how to use the tool: