Nokia T20 user guide

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Nokia T20

Battery life

There are steps you can take to save power on your tablet.

Extend battery life

To save power:

  1. Always charge the battery fully.
  2. Mute unnecessary sounds, such as touch sounds. Tap Settings > Sound > Advanced, and under Other sounds, select which sounds to keep.
  3. Use wired headphones, rather than the loudspeaker.
  4. Set the screen to switch off after a short time. Tap Settings > Display > Advanced > Screen timeout and select the time.
  5. Tap Settings > Display > Brightness level. To adjust the brightness, drag the brightness level slider. Make sure that Adaptive brightness is disabled.
  6. Stop apps from running in the background.
  7. Use location services selectively: switch location services off when you don’t need them. Tap Settings > Location, and disable Use location.
  8. Use network connections selectively: Switch Bluetooth on only when needed. Use a Wi-Fi connection to connect to the internet, rather than a mobile data connection. Stop your tablet scanning for available wireless networks. Tap Settings > Network & Internet > Wi-Fi, and disable Use Wi-Fi.
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  • Keys and parts
  • Insert the SIM and memory cards
  • Charge your tablet
  • Switch on and set up your tablet
  • Lock or unlock your tablet
  • Use the touch screen
Basics
  • Control volume
  • Automatic text correction
  • Battery life
  • Accessibility
  • FM radio

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