I use the lovely hAP ax lite (LTE6) as a roaming device, often running off a power bank. It’s an ideal portable mobile internet router. I’ve just upgraded it to v7.20.1 and also firmware 16121.1034.00.01.01.10. I’m pleased to report a much improved mobile connection in my house which was often quite poor. Specifically, I never got a CA band even outside my house and now it’s there all the time:
I have the SXT LTE6 , while this release (7.20.1 ) specifically stated fixing the issue for firmware update for FG621-EA modem, it's not true, it's still not working. After the update started the LTE interface just inactivated, it then possibly can’t connect to the server to download the update file.
Same problem here on AX Lite LTE, 3 months later.
I made a support ticket for it - SUP-209601
Hi, may be someone know how to backup modem firmware before upgrade to 16121.1034.00.01.01.10 on Fabicom modem?
Support asked for remote access to my device and they fixed LTE firmware.
So for me this has been solved.