About 4 days ago my IHD seems to have got itself in a restart loop. It seems to have lost most of its settings e.g. it doesn’t know what time it is, and it hasn’t received any meter readings for all of those 4 days. Every 2 minutes or so it switches itself off and restarts.
Restarting it manually has had no effect. I leave it plugged in most of the time so it’s not that. Letting it run out of battery and then regarding it hasn’t helped. Putting it closer to the meter didn’t help.
I have just swapped to Bulb’s new EV tariff so I don’t know if that has anything to do with it.