Changing Your Settings 157• Enhance web accessibility: Allow apps to install scriptsfrom Google that make their Web content more accessible.Touch Allow.• Sound balance: Use the slider to set the Left and Rightbalance when using a stereo device.• Mono audio: Enable stereo audio to be compressed into asingle mono audio stream for use with a single earbud/earphone.• Turn off all sounds: Mute every sound made by the device.• Flash notification: Set your camera light to blink wheneveryou receive a notification.• Assistant menu: Improve the device accessibility for userswith reduced dexterity. Touch and slide the slider to the right toturn it on . Follow the on-screen instructions.• Press and hold delay: Select a time interval for this action.• Interaction control: Enable or disable motions and screentimeout. You can also block areas of the screen from touchinteraction. Touch and slide the slider to the right to turn it on. Follow the on-screen instructions.One-Handed OperationThe One-handed operation settings help you to use yourphone keypads easily with only one hand. From the Settings screen, touch My device ➔One-handed operation.The following options are available:• Keypad and in-call buttons: Adjust the position of the dialingkeypad and in-call buttons to the left or the right to make iteasier to use with one hand.• Calculator: Adjust the position of the calculator keypad to theleft or the right to make it easier to use with one hand.• Unlock pattern: Adjust the scale of the unlock pattern for usewith one hand.• Learn about one-handed operation: Provides moreinformation about using one-handed operation.My deviceMy device