My Touch 70 screen is not showing propane percentages on the Brief page, But on my android screen is showing the percentages in the Brief page. I am using the Cerbo GX S. Everything else appears to be correct, on both of these, the percentages are shown on levels page.
I have sometimes seen this after a reboot. I go into the display settings, brief page, choose something else for the ring you have LPG on, then go back to brief display, then go back into settings and reset your chosen ring to propane (LPG).
That took care of the issue, Fyi: I have 2 propane sensors that I re-named, that possibly might contribute to the issue. I assumed that the 2 displays where the same ( mirror image of the Touch screen) but they are not, completely independent of each other.
Thank you!