The Spreadtrum IMEI Tool v4.1 is a Windows-based application designed specifically for devices powered by Spreadtrum/Unisoc chipsets. This tool allows users to read, write, or repair the , Bluetooth, and Wi-Fi addresses.
Wait for a green or Success prompt to appear on the screen.
The tool supports easy switching between English and Chinese directly from the toolbar, making it accessible worldwide.
Works across Normal mode, Meta mode, and Calibration mode depending on the device state.
Tags: #SpreadtrumTool #IMEIRepair #Unisoc #MobileRepair #GSMTools spreadtrum imei tool v41 updated
: Changing an IMEI number is illegal in many jurisdictions. This tool should only be used for repairing an invalid or null IMEI to restore original factory settings. Backup Data
: Changing, altering, or replacing a device's identifier to a different number, or masking a blacklisted/stolen device, is strictly illegal in most jurisdictions worldwide. Always flash the original numbers matching the label under your device's battery or on its retail box.
Ideal for devices that are powered down or stuck in a boot loop.
Beyond IMEI, the tool can repair connectivity issues caused by missing BT or Wi-Fi addresses. The Spreadtrum IMEI Tool v4
To successfully repair an IMEI, users generally follow these steps using the WriteIMEI tool or similar SPD utilities:
Once the user interface opens, locate the configuration panel.
: It is entirely legal to use this software to restore your phone’s original factory-issued numbers if they were accidentally erased during software development, flashing, or rooting.
: Proper Spreadtrum (SPD) USB Drivers must be installed on the PC. The tool supports easy switching between English and
Which are you running the utility on?
: Supports various brands including Infinix, Tecno, Itel, and older models from Micromax and Lava. Preparation Checklist Before starting, ensure you have the following: SPD USB Drivers
In the configuration window, locate the and IMEI 2 checkboxes and ensure they are enabled.