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ubports / ubuntu-touch

A simple and beautiful mobile OS for everyone! This repository is for Ubuntu Touch issue tracking. It does not contain any code used to create Ubuntu Touch.
https://ubports.com
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Wrong Battery level graph (Volla Phone) #1967

Open Heorhi-Puhachou opened 2 years ago

Heorhi-Puhachou commented 2 years ago

Description of the bug

Battery level view is incorrect. Useless horizontal line displayed.

Illustrations

Volla_Phone2 Volla_Phone3 Volla_Phone4

Steps to reproduce

Go to "System Settings -> Battery"

Expected behavior

Only one line related to battery level displayed

Actual behavior

Line for battery level not always displayed/correct. Useless horizontal line displayed.

menuxh commented 1 year ago

The graph is useless on redmi note 9 pro

Flohack74 commented 1 year ago

Parallel lines and jumping patterns are a symptom of the Android timekeeper being in the way of the Ubuntu Touch one. The porter has to make sure that proper timekeeping is in place, even acros reboots. If not, wrong samples will be added to the stats and then the grtaph looks like this. You can test: If you go to flight mode and reboot your phone, does it come up with the right time and date?