Under the Write Option block, check the checkboxes corresponding exactly to the missing metrics you want to recover (e.g., check if your cellular status is null).
Windows 7, Windows 8, Windows 10, or Windows 11 (32-bit or 64-bit) MediaTek USB VCOM Drivers installed on the host PC Connection Protocol High-quality USB-A to Micro-USB or USB-C data cable Required Data Files
Unlike general flashing tools, the SN Writer specifically communicates with the device in its manufacturing mode to write the IMEI permanently into the NVRAM partition, ensuring the fix survives factory resets. Top Features of IMEI SN Writer v1.5.3
Complete Guide to IMEI SN Writer V1.5.3: Features, Usage, and Safe Download
Supports flashing IMEI numbers, Serial Numbers (SN), Bluetooth MAC addresses, and Wi-Fi MAC addresses simultaneously.
Version 1.5.3 introduces several stability fixes and broader chipset support compared to its predecessors. Here are its standout functionalities: