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Developer options can cause a red border on the screen, errors when connecting to computers, or other problems. Steps to turn on Developer options are not provided, but if turned on they can be turned off. Use these steps to turn off developer options on the T-Mobile REVVLRY.

Turn off Developer Options

  1. From any home screen, tap Apps.
  2. Tap Settings > Developer options.
  3. Tap the Developer options slider to turn off.

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