Product Manual

Juno T41
User Manual
24
- GPS: Ensure that the GPS-aware applications that communicate
with the GPS are closed when not in use.
- Flashlight: Use the flashlight only when needed.
- Cold temperatures: Keep the device as close to room ambient
temperature (77 °F or 25 °C) as possible. If feasible, keep it inside
your coat or a vehicle when not in use.
- Auto features: Tap > Settings > Power > Advanced. Specify
your device to turn off in a short time if not in use. Tap >
Settings > Bluetooth > Wake Settings. Turn off Allow Bluetooth
activity to turn the device on. Bluetooth could turn on your
device, transfer data and drain the battery.
- CPU: Applications requiring significant computations by the CPU
may have some impact on battery life, but this is typically less
significant than managing the hardware features.
Changing the power management settings
You can use Power Management to check the battery, and configure
settings that prolong battery life.
1. Tap > Settings > Power.
2. On the Power screen, you can:
 Select the Battery tab to check the amount of battery life
remaining.
 Select the Advanced tab to change the screen power
settings.
3. To optimize battery usage, you can adjust the backlight settings:
 Tap > Settings > System > Backlight.
 From the Brightness tab, adjust the proper backlight level
and enable the Light Sensor to automatically adjust the
backlight brightness.
4. From the Battery Power tab and External Power tab, set the
backlight off settings