This is almost always a driver issue. Reinstall the Spreadtrum drivers and try a different USB port (preferably on the back of the PC).
Instead of searching for “any SPD IMEI write hassan zip exclusive,” do the following: any spd imei write hassan zip exclusive
: This part seems to reference a specific process or tool related to modifying or updating the IMEI of a device, possibly through a flashing process that involves a file named "Hassan.zip". The term "exclusive" might imply a unique method or file intended for specific models or situations. This is almost always a driver issue
“SPD” refers to Spreadtrum (now Unisoc) chipsets, commonly found in budget Android phones. Illegal “write” tools claim to: The term "exclusive" might imply a unique method
Extract the "Hassan Zip" file to a folder on your desktop. Ensure your antivirus is disabled, as these tools are often flagged as false positives. Run as Administrator: Right-click the WriteIMEI.exe (or the tool's launcher) and select Run as Administrator Select Port & Mode: Mode Select and choose Calibration Mode Normal Mode for some older models).
: Designed for a wide range of SPD chipsets (e.g., SC6531, SC7731, SC9832). Legal and Safety Notice
or similar SPD (Spreadtrum/UNISOC) IMEI repair software. These tools are primarily used by mobile technicians to restore original IMEI numbers on devices that have lost their network identity due to flashing, software corruption, or "Invalid IMEI" errors. Complete Guide to SPD IMEI Repair with the Hassan Zip Tool