When my phone updated this app it looks completely different than before and don’t get how to interpret the tank gauges now. Not sure why it shows 2 separate readings for each tank except grey 2. See below:
The old app used four LEDs to indicate empty, 1/3,2/3 and full. The new app used one label for empty and three successive segments for 1/3, 2/3 and 3/3 full.