We are continuously testing the 3G USB modems worldwide, the new firmware release can't catch up with the latest compatibility test achievement, so we provide this page for you to download the latest Modem Bin Files from compatible 3G modems, which have not been included in our latest firmware.
After you download the Modem Bin File here, please refer the guide below to upload it into the 3G router: How to Use the Modem Bin File?