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Control whether the device screen stays on while the Mini App is active. Only affects the current Mini App instance — screen behavior returns to normal when the user exits.

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Parameters

PropertyTypeRequiredDescription
keepScreenOnBooleanYestrue keeps screen on, false restores default behavior
successFunctionNoCallback on success
failFunctionNoCallback on failure
completeFunctionNoCallback that always executes

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Code Example

// Keep screen on (e.g. during a QR code display or navigation view)
my.setKeepScreenOn({
  keepScreenOn: true,
  success: () => {
    console.log('Screen will stay on');
  }
});

// Restore default behavior
my.setKeepScreenOn({
  keepScreenOn: false,
});

my.getScreenBrightness

Get current brightness

my.setScreenBrightness

Set brightness level