Settings 108o Dominant hand: Select Left hand or Right hand to optimize the tablet for one-handeduse.o Edit: Change the order, or remove menu items from the Navigation panel.l Press and hold delay: Choose how long your tablet waits during a touch and hold gestureon the screen, before continuing with the touch and hold action.l Interaction control: When turned on, you can turn motions and screen timeout on or off,block areas of the screen from touch interaction, turn auto-rotate and hard key functions off,and show notifications only on the Notifications panel and Status bar.Activate This DeviceConnect to the network and activate your tablet. If your tablet is already activated, use this option toview information about your plan and usage.1. Press and then touch > Settings.2. Touch Activate this device, and then follow the prompts to activate your tablet on the network.System Update SettingsUse System update options to update your tablet’s internal software.1. Press and then touch > Settings.2. Touch System Update to use these options:l Update now: Manually check for software update.l Auto update: Check for updates automatically.l Wi-Fi only: Download software updates only when connected via Wi-Fi.l Update PRL: Download and the latest Preferred Roaming List (PRL), used by your tablet toaccess the network.l Update Profile: Update the user profile related to your wireless service account. If youchoose to change your user name online, use this option to update the user name on yourtablet.l UICC Unlock: Unlock your tablet’s Universal Integrated Circuit Card.About DeviceThe About device menu lets you access important information about your tablet.