BT are removing my broadband
Not exactly. There is a background article here:
https://www.ispreview.co.uk/index.php/2026/09/bt-rev...
I'll try and summarise as follows.
The analogue phone service (the Public Switched Telephone Network or PSTN) is being decommissioned permanently in January 2027. All users of this service *must* move to digital voice by then. That is: if your landline phone plugs directly into the BT socket in the wall, it will instead plug into a socket on your router. Voice calls will then be carried digitally over the broadband, instead of being a separate signal alongside the broadband.
You can think of this as being a bit like the TV digital switchover: if you were receiving analogue broadcasts, and you didn't plug your TV into a digital set-top box, then your TV stopped working when the analogue transmitters were turned off.
95% of BT's customers with voice service have migrated to digital voice already. They're now trying to nudge the final 5% to make the move.
In order to make people sit up and notice, they will temporarily stop the broadband working. The voice service will remain active throughout, so you can always contact 999.
You really must phone them now and get this sorted. Basically what happens is they'll send you out a new router, you plug it in, and you move your landline phone into a socket in this router. That's it. No big deal. But if you do nothing, then (a) you'll lose your broadband intermittently for the next few months, and (b) you'll finally lose your entire service, both voice and broadband (because they are linked), in January.
Regarding power cuts: if you rely on your landline for emergency calling, *and* you live in an area which is prone to extended power cuts, *and* you're in a mobile phone not-spot, then you might want to get a battery backed power supply for the router (Uninterruptable Power Supply, or UPS). But for most people, having a charged mobile phone on hand is usually the best solution for emergency cover during power cuts.
The amount you pay for the service is a separate issue. Of course you can move to a different provider and pay less, but if you want a voice service you *will* have to take digital voice; it has been impossible to order or migrate an analogue voice service since September 2023 (the original PSTN switchoff date was Dec 2025, and it got one final push-back to Jan 2027).
Some broadband providers will provide digital voice as a bundled package with the broadband (e.g. BT/EE, Sky, Zen, Vodafone). Or you can take broadband from one supplier plus voice from a separate voice provider with VOIP; the latter gives you a wider choice of broadband suppliers and has some other advantages, but is a bit more work to set up.
But right now, your time and energy taken up with much more important things. Therefore, I would suggest that the quickest, lowest-hassle solution to this problem is to get BT to switch your existing service over to digital voice. Phone the number in the letter, and they will take care of it for you. You can deal with reducing your monthly bill some other time.
I'm sorry to hear of your sad circumstances, and I wish you well in what must be a very difficult time.