I’m using a Samsung Galaxy Tab A7 running Fully Kiosk browser as an in-house dashboard.
I want to monitor battery status, so I installed the companion app to use the device tracker feature. My aim is to set up an automation to stop charging the tablet when the battery is 100%.
I am getting battery status reported in HA, but sometimes I don’t get any updates for 20 hours or so.
If I switch to the Companion App, battery status is updated immediately.
When I run the app on my android phone, it’s status is always kept up to date.
Perhaps Fully Browser on the tablet is blocking the Companion App in some way?