AT&T Z990 user manual Interference

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For Your Safety

Interference

General Statement on Interference

Care must be taken when using the phone in close proximity to personal medical devices, such as pacemakers and hearing aids.

Pacemakers

Pacemaker manufacturers recommend that a minimum separation of 15 cm be maintained between a mobile phone and a pacemaker to avoid potential interference with the pacemaker. To achieve this, use the phone on the opposite ear to your pacemaker and do not carry it in a breast pocket.

Hearing Aids

People with hearing aids or other cochlear implants may experience interfering noises when using wireless devices or when one is nearby.

The level of interference will depend on the type of hearing device and the distance from the interference source, increasing the separation between them may reduce the interference. You may also consult your hearing aid manufacturer to discuss alternatives.

Medical Devices

Please consult your doctor and the device manufacturer to determine if operation of your phone may interfere with the operation of your medical device.

Hospitals

Switch off your wireless device when requested to do so in hospitals, clinics or health care facilities. These requests are designed to prevent possible interference with sensitive medical equipment.

Aircraft

Switch off your wireless device whenever you are instructed to do so by airport or airline staff.

Consult the airline staff about the use of wireless devices on board the aircraft. If your device offers a “flight mode,” this must be enabled prior to boarding an aircraft.

Interference in Cars

Please note that because of possible interference to electronic equipment, some vehicle manufacturers forbid the use of mobile phones in their vehicles unless a hands-free kit with an external antenna is included in the installation.

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Contents AT&T Avail Legal Information Table of Contents Table of Contents Installing the SIM/microSD Card and Battery Getting StartedStarting Up Switching Your Phone On/Off Charging the BatteryGetting Started Removing the Battery SIM/microSD Card Setting Up Your Phone for the First TimeDisplay Screen timeout Getting Started Switching to Sleep ModeGetting Around Waking up Your PhoneGetting Started Getting to Know Your PhoneHeadset Jack Earpiece Touch ScreenGetting Started Key Functions Extended Home Screen Getting Started Home ScreenAdding Items to Your Home Screen Removing Items from Your Home ScreenGetting Started Status and Notification Icons Indicator What it meansContent downloaded and installed successfully Re-open Recently Used Applications Getting Started Using the Notification PanelTIP You can also open the Notification Panel By pressing the Menu Key Notifications from the Home ScreenHow to Make Calls How to Receive CallsPhone Calls Adjusting Your Call Settings Contacts Importing Exporting ContactsSharing Contacts Information Searching for a Contact Contacts Adding a Contact to FavoritesCreating a New Group Tap at the bottom of the Contacts ScreenAndroid Keyboard Entering TextXT9 Text Input KeyboardUsing the toolbar Choosing Touch Input SettingsKey Settings Language & keyboard Entering TextMessaging Changing Message SettingsMessage Box Sending a MessageSignature settings MessagingAdd signature Add the signature to all outgoing messages Receiving Emails Creating an Email AccountComposing and Sending an Email Press the Menu Key Compose from the Inbox ScreenEmail Settings Replying to or Forwarding an EmailDeleting an Account Connecting to a Wi-Fi Network Turning on Wi-FiChecking the Wi-Fi Network Status Getting Connected to the InternetUsing the Phone as a Wi-Fi Hotspot Using the Phone as a ModemGetting Connected to the Internet Enabling the Phone as a ModemDisabling the Wi-Fi Hotspot Getting Connected to the Internet Enabling the Wi-Fi HotspotChanging Browser Settings Using BookmarksBrowsing the Internet Browsing OptionsStatus bar BluetoothTaking Pictures with Your Camera Making the Most of MultimediaShooting Video with Your Camcorder Playing Your MusicPlaying Your Videos Setting a Song as RingtoneMaking the Most of Multimedia Creating PlaylistsMaking Memorable Memos Opening Your GalleryPress the Home Key Sound Recorder Home Key Music Playlists My recordingsUsing Google Calendar Using Your Google ApplicationsUsing Google Talk GmailGoogle Places Using Your Google Applications Changing Your Online StatusGoogle Latitude Starting a ChatSetting Time and Date Sorting Out Your Phone SettingsChanging Display Settings Sound SettingsSecurity Settings Mobile Network ServicesSorting Out Your Phone Settings Protecting Your Phone with a PIN or PasswordProtecting Your SIM Card with a PIN Setting up Credential StorageChanging Your SIM Card PIN Tap Change SIM PINHow to Install an Application Privacy Reset to Factory SettingsPress the Menu Key Settings Storage Managing Your Device MemoryManaging Other Settings Other Applications General Safety For Your SafetyRadio Frequency RF Energy For Your SafetyFCC Compliance FCC ID Q78-Z990Product Handling Road SafetyDriving Operating MachineryAntenna Electrostatic Discharge ESDSmall Children Normal Use PositionElectrical Safety Interference Explosive Environments Gas Stations Explosive AtmospheresBlasting Caps and Areas Support microSD card, max. capacity 32GB SpecificationsWarranty How To Get Warranty Service Other Warranty ProgramWarranty