Sc7715 Imei Tool Latest Version 2021 May 2026

As of 2021, the SC7715 chipset is considered legacy, with Unisoc shifting focus to 4G (SC9832E, SC9863A) and 5G platforms. However, millions of SC7715-powered devices remain in use across Africa, Southeast Asia, and South America. The latest version of this tool from 2021 is likely the final major release, as future updates would require new hardware drivers.

Technicians are advised to keep a backup copy of:

Technicians who used the latest version reported:

“The 2021 SC7715 tool finally fixed the CRC error I was getting with the 2018 version. Wrote IMEI on an Itel A23 in under 30 seconds.” — Kenya Repair Forum Sc7715 Imei Tool Latest Version 2021

“Dual SIM write works perfectly on Infinix Smart 2. The backup feature saved me when I accidentally overwrote calibration data.” — GSM-India

“Windows 10 20H2 no longer needs test mode. Drivers from 2021 signed properly.” — XDA Developers

| Tool Name | Chipset Support | Windows 10 Compatible | Dual IMEI | Free | Ease of Use | |-----------|----------------|------------------------|-----------|------|--------------| | SC7715 IMEI Tool 2021 | SC7715 only | ✅ Yes | ✅ Yes | ✅ Yes | Moderate | | Maui META | MediaTek | ✅ Yes | ✅ Yes | ❌ No | Complex | | Unisoc SN Writer | All Unisoc | ✅ Yes | ✅ Yes | ❌ No (requires license) | Moderate | | Miracle Box (hardware) | Multi-brand | ✅ Yes | ✅ Yes | ❌ No (paid hardware) | Simple | | Chimera Tool | Multi-brand | ✅ Yes | ✅ Yes | ❌ No (subscription) | Simple | As of 2021, the SC7715 chipset is considered

For SC7715 specifically, the 2021 version of the dedicated tool remains the most accessible and cost-effective solution for independent repair shops.

A. Read and Backup IMEI/NV

B. Restore Original IMEI/NV

C. Write / Change IMEI (repair scenarios only)

D. Other features (formatting, repair)

“Handshake failed” or timeout:

Write fails or IMEI not persistent:

Invalid IMEI error:

Driver signature enforcement blocks driver install:

One of the biggest advantages of the 2021 release is accessibility. Many versions of this tool are standalone executable files or utilize a dongle, removing the need for expensive hardware boxes. This makes it a cost-effective solution for freelance technicians. Technicians who used the latest version reported:

The 2021 update includes functionality to attempt network unlock operations. It can read and reset security codes or unlock codes, allowing users to use their devices with different network carriers.