|work| Download: Imei Sn Writer Tool 1.5.3
: Extract both the SN Write Tool and your device's stock firmware/ROM folder to your PC. 2. Configure the Tool Run SN Writer.exe as an administrator . In the ComPort dropdown, select USB VCOM .
: Extract both the SN Write Tool and your device's stock firmware/ROM folder to your PC. 2. Configure the Tool Run SN Writer.exe as an administrator . In the ComPort dropdown, select USB VCOM .