Dovado routers with ZTE MF820D 4G modems (Telia)

To be able to use the ZTE MF820D 4G dongle from Telia with Dovado routers, both units need to have updated firmwares. Unfortunately even in stores, those units seems to have outdated firmwares.

To upgrade the ZTE MF820D 4G dongle – follow this guide (Telia Sweden): http://www.telia.se/

To upgrade the Dovado router, visit Dovado’s homepage: http://www.dovado.com/firmware and follow the instructions in the firmware file.