Settings 171Hearing From the Accessibility screen, under Hearing, touch thecheck box next to each of the following options toenable it: (When enabled, a check mark appears in thecheck box.)• Sound balance: Lets you adjust media player sound balancewhen you are using a stereo headset or stereo headphones.• Mono audio: Delivers monophonic sound to support listeningwith a wired or Bluetooth headset with one earphone.• Turn off all sounds: Disables all sounds, including the voiceportion of calls.• Flash notification: allows you to set your camera light to blinkwhenever you receive a notification.Mobility1. From the Accessibility screen, under Mobility, thefollowing options are available:• Assistant menu: When set to ON, improves accessibility toyour phone for users with reduced dexterity.• Tap and hold delay: Select the length of time the phoneconsiders a screen touch before interpreting a touch as touch-and-hold (Short, Medium, Long).Interaction controlThis feature lets you turn motions and screen timeout on andoff, and lets you disable touch interaction on some areas ofthe screen from within an application.1. From the Accessibility screen, under Recognition, touchInteraction control. The Interaction control screenappears.2. Touch Interaction control to set this feature toON.3. With Interaction control set to ON, enable and disablethis feature by pressing Home and the Volumedown key at the same time.
