Improve Battery Usage

There are a number of ways to reduce battery usage while scoring.

-Try setting your device to 'Low Power Mode'

-Under the Apps settings - reduce the timer for the screensaver from 30 to 20 seconds. 

-Reduce the Brightness value from 80% to a suitable readable setting. 

-Reduce the usage of the GPS Map interface 

-Place device in Do Not Disturb Mode

-Ensure other application are closed prior to scoring.