Quectel Modem General Tutorials General Tools and Drivers Here are downloads for General Quectel Tools and Drivers. If you are not a Wireless Haven modem customer, these tools are still free to download. We would appreciate your support in the near future. Quectel_Windows_USB_Driver(Q)_NDIS_Installation_Guide_V2.2.pdf Quectel_Windows_USB_Driver(Q)_NDIS_V2.3_EN.zip QFlash_V6.5_EN.zip Quectel_UMTS_LTE_5G_Linux_USB_Driver_User_Guide_V3.1.pdf Update Quectel Modem Firmware in openWRT via SSH / … Continue reading Quectel Modems General Tutorials