Type or paste the first 14 digits of the original IMEI (found on the back of the device or its box) into the input fields.
Open the writeimmei.exe application and select the corresponding COM port . sc7715 imei tool latest version
Most versions perform the repair in "Diag" or "Factory" mode, which does not require a factory reset or data wipe. Type or paste the first 14 digits of
It is generally legal to use these tools to restore your device's original IMEI if it was lost during a software update or flash. However, modifying or cloning an IMEI is illegal in many jurisdictions. It is generally legal to use these tools
Boot the device into Diag Mode (often by holding specific volume buttons while connecting via USB) and confirm it appears in the PC’s Device Manager.
Always source the tool from reputable GSM development forums or community sites like 16rd to avoid malware.