Ensure you have the latest MTK USB VCOM drivers installed on your PC.
Allows writing the IMEI directly without requiring complex database files (APDB) in many instances. mtk imei v30 top
If a motherboard or logic board is replaced during a repair, the technician must write the original device IMEI to the new hardware to maintain compliance and network access. Key Features of the V30 Build Ensure you have the latest MTK USB VCOM