[PROBLEM] Some odd behaviour on a Pi Zero

[Lukesan]

@Tim Curtis any idea when v6 or a beta might be available?

I am still on v4.x and using it as we speak connected to a solar panel as a BT radio. The GUI has gone a little crazy which I think might have been caused by a corrupt SD-card. Not blaming the PI zero W for that but the fact that my buffer battery and this climate doesn't help.
So if v6 is in the pipeline I'd rather wait a bit to jump that wagon than going for a v5.x build.