GL865 Dual firmware update

3 thoughts on “GL865 Dual firmware update

  1. Hello, 

    How can I upgrade GL865 dual firmware version. Also what is the AT command to test the current version of firmware??

    For upgradation, suggest me hardware requirements and also software tool needed for the firmware update.

  2. I check the modem’s firmware version using AT+CMGR and its response is “10.00.154”, also AT+CGMM and its response is “GL865-DUAL”.

    Now provide me the latest firmware with its download tool.