To find buttons and what they do, refer to the following:
To understand what icons and indicators on the display screen mean, refer to the following:
Tap to access the Dialer screen to make calls.
Tap to access your contact list.
Tap to access your text messaging inbox.
Tap to access applications. New applications installed appear in alphabetical order.
4G in use
3G in use
EDGE network connected
No signal available
Battery is full
Battery is charging
Battery is low (20% remaining)
Battery has 3% remaining and will shut down immediately
Microphone is mute
Speakerphone is on
No SIM card installed
System error or alert
Automatic software update feature is not setup
Call in progress
Call on hold
Call forwarding set to Always Forward
USB cable connection to computer
Bluetooth is on
Connected to a Bluetooth device
New call received that T-Mobile ID has not yet identified
Data synchronization in progress
Alarm is set
New Gmail message
New text message
Problem with email delivery
New visual voicemail
Outbound file transfer in progress
No open wireless network
Wi-Fi configured for direct connection
Mobile HotSpot active
USB tethering active
Wi-Fi calling feature active
Active Wi-Fi call
Wi-Fi calling error
Action is required to activate Wi-Fi calling
Review device-specific support
Connected to PC using Kies air
Digital Living Network Alliance (DLNA) connection
Music player on
Google Music on
SD card (internal microSD) disconnected
microSD scan in progress
External SD card is preparing for mounting
microSD improperly removed
Power saving mode on
Power-saving alert notification activated
To find the IMEI serial number of your device, follow these steps:
- From any Home screen, tap the Menu key.
- Tap Settings.
- Tap About phone.
- Tap Status.
- Scroll to and view IMEI.
Liquid Damage Indicator (LDI)
T-Mobile devices have an indicator that shows if it has been subjected to liquid damage. To read the Liquid Damage Indicator (LDI), follow these steps:
- Remove the back cover and battery from your device.
- View the images to read the label:
White LDI (indicates no liquid damage)
Pink or red LDI (indicates liquid damage)
To understand what the status light indicators and charging lights mean, refer to the following:
We're sorry, but this feature is not available for this device.