Spreadtrum Imei Tool V4.1 //free\\ May 2026

With Unisoc shifting to ARM’s TrustZone and hardware-backed secure elements, software-only tools like V4.1 are becoming obsolete. Newer Unisoc chips (T760, T820, T910) store IMEI in a one-time programmable (OTP) fuse. Once written at the factory, no software tool can change it .

Analysis of Functionality, Risks, and Usage Category: Mobile Servicing Software / Utility Tool Target Chipset: Spreadtrum (UNISOC) Spreadtrum Imei Tool V4.1

on your device's dialer to ensure the numbers match the original values. Important Legal & Safety Note: Spreadtrum Imei Tool V4.1

: Power off your phone. Hold the Volume Down or Boot Key and connect it to your PC via USB. Spreadtrum Imei Tool V4.1