A popular multi-purpose service tool used by technicians. It features a dedicated "SPD" tab with an "Write IMEI" function that easily bypasses secure bootlocks on older platforms. Step 3: How to Fix the IMEI Using WriteIMEI Tool
| Error Message | Cause | Fix using the Fixed Tool | | --- | --- | --- | | "Device Not Found" | Missing or wrong driver | Reinstall drivers, use USB 2.0 port, disable driver signature enforcement. | | "Write Failed at 90%" | Checksum mismatch | The fixed tool auto-patches the checksum. If persists, click "Force Bypass Checksum" in config.ini. | | "IMEI Still Null after write" | NV region lock | Use the button, then Restore NV from a known working backup. Then rewrite IMEI. | | "Only SIM1 works, SIM2 shows 00000" | Tool writing only primary IMEI | In Fixed v3.2+, enable DualIMEI=true inside config.ini. |
Open the phone application dialer screen and input the universal checking string: *#06# sc7715 imei tool download fixed
Download and install the latest SPD package to allow your computer to communicate with the phone in diagnostic mode.
Before running, upload the .exe and .dll files to VirusTotal . If more than 3 engines detect it, do not run it. A popular multi-purpose service tool used by technicians
A: Spreadtrum tools often trigger false positives because they modify low-level system partitions. Add an exception in Windows Defender. However, always verify the SHA-256 hash we provided.
errors due to bad baud rate configurations. | | "Write Failed at 90%" | Checksum
Set the connection mode to or Normal Mode depending on your phone's specific recovery prompt (Calibration mode is standard for SC7715). Step 4: Enter the IMEI Numbers
You can download the tool from reputable repair forums that host specialized Spreadtrum utilities.
This enables manual license reporting. You can get the jar files from this site.