Download the USB image to be installed on the MG90 (see Available Software Images below).
Download and install a disk imaging application (such as Win32 Disk Imager for Windows systems) from the Internet.
To obtain and install an AirLink software image on the MG90 from a USB 2.0 flash drive: Note: This procedure describes the process for Windows systems using Win32 Disk Imager, but the general steps can be applied to other configurations. USB 3.0 drives are not currently supported for this process. Note: 4 GB and 8 GB drives have been tested, other drive sizes are not guaranteed to work. If upgrading an MG90 LTE-A Pro to use Verizon firmware, refer to MG90 LTE-A Pro - MGOS 4.2.2 Verizon Firmware Installation application note. MGOS 4.2.2 includes Verizon certified radio module firmware. Important - Review Sierra Wireless Technical Bulletin - MGOS 4.3.1.1Īdditional Radio Module Firmware Package: EM7511 firmware for Bell This page contains AirLink MG90 MGOS and radio module firmware images.