See how much battery power is used for device activities.
1. From the Settings screen, touch Battery.
The battery level displays in percentage. The amount
of time the battery was used also displays. Battery
usage displays in percentages per application.
2. Touch Screen, Android System, Android OS,
Cell standby, or any other listed application to view how
it is affecting battery use.
Note: Other applications may be running that affect
3. Touch Show battery percentage to see the battery
charge percentage next to the battery charge icon at
the top of the display.
You can download and install applications from Play Store or
create applications using the Android SDK and install them
on your device. Use Application manager settings to manage
Warning! Because this device can be configured with system
software not provided by or supported by Google or
any other company, end-users operate these devices
at their own risk.
See how memory is being used by Downloaded or Running
1. From the Settings screen, touch
2. Touch DOWNLOADED, SD CARD, RUNNING, or ALL to
display memory usage for that category of
The graph at the bottom of the Downloaded tab shows
used and free device memory. The graph at the bottom
of the Running tab shows used and free RAM.