Watts Plot historic battery levels for Android devices.
Some basic usage instructions:
* run the app when you want to start collecting, it will then collect until phone gets rebooted but won't start again unless you start it
* most recent battery levels are on the left, going further back in time to the right
* pressing menu allows you to quickly change the zoom level
* select "finish" from the menu if you want the app to quit running and stop collecting battery data
* rotating the screen without opening the keyboard will do what you'd think
* NOTE: this app does not poll the battery instead it sits back and waits for OS notification that a battery event has occurred, so this app itself should not impact on your power consumption unduly.
What's New in This Release:
· fixed raced condition on first install if app ran before service had a chance to read a battery level
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Supported operating systems:
Google Android 1.0, Google Android 1.5, Google Android 1.6, Google Android 10.x, Google Android 2.0, Google Android 2.1, Google Android 2.2, Google Android 2.3, Google Android 3.0, Google Android 3.1, Google Android 3.2, Google Android 4.0, Google Android 4.1, Google Android 4.2, Google Android 4.3, Google Android 4.4, Google Android 5.x, Google Android 6.x, Google Android 7.x, Google Android 8.x, Google Android 9.x
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