The updated v4.1 tool introduces several enhancements for broader compatibility:
: Can also update and repair Bluetooth addresses, Wi-Fi addresses, and Serial Numbers (SN). How to Use Spreadtrum IMEI Tool v4.1
: Specifically optimized for UNISOC/SPD architectures , including SC7731E, SC9832E, and Tiger series (T606, T610, T612, T616). spreadtrum imei tool v41 updated
: Compatible with both Diag Mode (universal factory protocol) and Normal/MTP Mode .
The is a specialized Windows-based utility designed to repair or restore original IMEI numbers on mobile devices powered by Spreadtrum (SPD) and UNISOC chipsets. This version is widely used by technicians to address issues like "Invalid IMEI," "Null IMEI," or network connectivity problems following a firmware flash. Key Features of Version 4.1 The updated v4
Click . A "PASS" message indicates a successful repair. Important Safety and Legal Notice
: Supports a wide range of manufacturers such as Infinix, Tecno, iTel, Samsung, Realme, and Nokia . The is a specialized Windows-based utility designed to
Restoring your device's original identity requires precise steps to ensure the software communicates correctly with the hardware: