To find buttons and what they do, refer to the following:
- Notification bar: Shows information about the connection status, signal strength, battery level, and time, and displays notifications about incoming messages, and other action.
- Display: Shows all the information needed to operate your device, such as the number of wireless connected devices, number of received messages (along with date, time and phone number), and data usage.
- USB Connector: Provides a direct connection for USB-capable devices using this connector type.
- Power key: Switches the phone off and on.
- WPS key: Allows you to pair with devices currently using a WPS connection. The WPS (Wi-Fi Protected Setup) feature allows you to pair your Wi-Fi-capable device without the need for entering a passcode. This process is similar to Wi-Fi Direct pairing.
- Charging Port: Allows you to connect a compatible power cable.
- Mini USB Connector: Provides a mini USB for connection to devices using this type of connector.
- microSD Card Slot (internal): Allows you use a microSD card to expand the memory of your device.
- USB Connector: Provides a USB plug for connection to devices using this type of connector. This provides your target device with wired Internet access.
To understand what icons and indicators on the display screen mean, refer to the following:
To find the IMEI serial number of your device, follow these steps:
- Power the phone off.
- Place your fingernail in the groove and firmly “pop” the cover off the device.
- Grip the battery at the top end.
- Lift the battery up and out of its compartment.
- View the IMEI number on the label underneath the battery..
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)