Battery & power: T-Mobile Comet

Learn how to replace the battery and save battery life on the T-Mobile Comet. Find out more on this page:

 

Battery

Battery life

 

 

Battery

Insert / remove battery

To to insert or remove the battery in your device, follow these steps:

 

  1. Push the top of the back cover toward the bottom end of the phone, and lift up the cover to remove it.
    backcover.jpg
  2. Insert the battery and align the gold contacts on the battery with the gold contacts inside the phone. Lower the battery into position.
    batteryaligned.jpg
  3. Push the top of the back cover toward the top end of the phone until it clicks into place.backcover.jpg

Remove

  1. Push the top of the back cover toward the bottom end of the phone, and lift up the cover to remove it.
    backcover.jpg
  2. Lift the battery out of the compartment to remove it.
    batterylift.jpg
  3. Push the top of the back cover toward the top end of the phone until it clicks into place. 
      backcover.jpg

 

 

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Battery life

Battery saving mode

To turn on, turn off, or use battery life saving features on the device, follow these steps:

 

We're sorry, but this feature is not available for this device.

 

 

Battery saving mode settings

To change settings for the battery life saving feature, follow these steps:

 

We're sorry, but this feature is not available for this device.

 

 

Tips to save battery life

To save and extend battery life, follow these steps:

 

Turn off Bluetooth, GPS, Wi-Fi, and Portable Wi-Fi hotspot when not in use. All of these features will frequently search for connections in the background while you aren’t using them. To turn these features on and off, go to Menu>Settings>Wireless.

 

Note: These settings can be accessed quickly by using the Power Control widget. To add this widget, touch and hold an empty space on the Home screen, touch Widget, and touch Power Control.

 

If Wi-Fi is available, use it: Using Wi-Fi not only saves your mobile data usage, it also can be a more power-efficient way to use data instead of using your mobile network.

 

 

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