topic Re: 3g/4g blinking blue in Broadband

3g/4g blinking blue

bonney32 — Sat, 24 May 2025 10:44:33 GMT

just got the MF286D hub it all works should the 3g/4g light blink all the time ?

Re: 3g/4g blinking blue

PeteG — Sun, 25 May 2025 09:16:34 GMT

Hello there.

I could be wrong but I think the light is supposed to be solid, perhaps someone else here has the device and can confirm? If it's working though, I wouldn't worry about it.

Pete.

Re: 3g/4g blinking blue

Gerri1677 — Tue, 30 Dec 2025 23:31:46 GMT

I’ve just got the same model and have the same problem. Did you get your issue resolved?

Re: 3g/4g blinking blue

MichaelP — Wed, 31 Dec 2025 09:17:14 GMT

Hi there @Gerri1677,

Are you experiencing any problems with your service when you notice the light blinking, or are things running as expected?

Thanks,
Michael

Re: 3g/4g blinking blue

Gerri1677 — Wed, 31 Dec 2025 13:53:11 GMT

I have no service and cannot connect my devices

Re: 3g/4g blinking blue

PeteG — Fri, 02 Jan 2026 09:22:36 GMT

Sounds like a different issue since the main post indicated that everything was working. It might be worth resetting the hub if you haven't already. If that fails, check the SIM card to make sure it's seated correctly. You can also test the SIM card inside of a mobile phone to see what the network status is.

Pete.