Internal memory (RAM): T-Mobile Prism

Learn how to use the task manager and free up memory on the T-Mobile Prism.





Manage memory


To manage the internal memory, follow these steps:


Restart device regularly

Note: You should restart your phone at least once per day.

  • If the device is slow, remove the widgets from Home screens (especially ones that update with information or have animation).
  • If you are using live wallpaper and the device is slow, turn off the live wallpaper.
  • Remove all unused Home screens:
    • Pinch the Home screen.
    • On the grid of Home screens, drag unused screens to the trash.



Task manager


We’re sorry, but this feature is not available on this device.




View free memory


  1. From any Home screen, tap the Menu key.
  2. Tap Settings.
  3. Tap Applications.
  4. Tap Storage usage.
  5. Tap All, if necessary.