Learn how to read icons, status lights, and the IMEI of the [make model]. Find out more on this page.
To identify buttons and their functions, refer to the following:
To understand what icons and indicators on the display screen mean, refer to the following:
Please visit the Nexus 4 Help page from Google.
To find the IMEI serial number of your device, follow these steps:
- From any Home screen, tap the All apps icon.
- Tap Settings.
- Scroll to and tap About phone.
- Tap Status.
- Scroll to and view the IMEI number.
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:
The Liquid damage indicator(LDI) is located where the SIM tray is inserted. It is very difficult to see and only a sliver of the LDI is visible when the SIM card tray is removed.