Follow these steps to flash your original IMEI back onto an SC7715 device using the official WriteIMEI utility: Step 1: Install Drivers and Extract Tool
You can release the volume key once the tool shows a loading progress bar.
You must install the correct SPD driver package so your PC can communicate with the SC7715 platform.
Targeted at very old chipsets; not compatible with modern 4G/5G processors. Free to Use: Sc7715 Imei Tool
Before starting, disable driver signature enforcement (Windows 10/11) and install the (version 2.0.0.8 or higher).
The Sc7715 Imei Tool is a specialized software designed for devices with the SC7715 chipset, commonly used in various Android-based smartphones and tablets. This tool allows users to modify or change the IMEI number of their device, which can be useful in various situations, such as:
SC7715 IMEI Tool a specialized utility used for repairing or writing IMEI numbers on mobile devices powered by the Spreadtrum (Unisoc) SC7715 chipset Follow these steps to flash your original IMEI
Located on the sticker beneath the device battery or on the original product box.
Look at the main interface of the tool. You will see input boxes labeled IMEI 1 and IMEI 2.
Interrupted or incorrect stock ROM installation often wipes the NVRAM partition. Free to Use: Before starting, disable driver signature
When this happens, dialing *#06# returns "IMEI Null," "Invalid," or blank fields. The is designed to reverse this damage.
The (often identified as the Spreadtrum/SPD WriteIMEI Tool ) is a specialized utility used to repair or rewrite IMEI numbers on mobile devices using the Spreadtrum SC7715 chipset . Key Features
Installing a software ROM that is not explicitly designed for your exact device model often overwrites the NVRAM partition.