Icons indicators & buttons: LG Optimus F3

Learn how to read icons, status lights, and the IMEI of the LG Optimus F3. Find out more on this page:

 

Buttons

Icons

IMEI

Liquid Damage Indicator (LDI)

Status lights

 

 

Buttons

To find buttons and what they do, refer to the following:

 

buttons.jpg

 

 

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Icons

To understand what icons and indicators on the display screen mean, refer to the following:

p769 status bar1.JPG.jpg

p769 status bar2.JPG.jpg

 

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IMEI

To find the IMEI serial number of your device, follow these steps:

 

  1. From any Home screen, tap the Menu key.
  2. Tap System settings.
  3. Tap About phone.
  4. Tap Phone identity.
  5. View the IMEI.

 

 

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IMEI

To find the IMEI serial number of your device, follow these steps:

 

  1. From any Home screen, tap the Menu key.
  2. Tap System settings.
  3. Scroll down to 'SYSTEM,' and then tap About phone.
  4. Tap Phone identity.
  5. View the IMEI number.

 

 

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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:

 

  1. Remove the back cover and battery from your device.
  2. View the images to read the label:

    LD1.jpg
    White LDI (indicates no liquid damage)

    LD2.jpg
    Pink or red LDI (indicates liquid damage)

 

 

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Status lights

To understand what the status light indicators and charging lights mean, refer to the following:

 

Notification Light is the home button (Bottom middle)

Steps to turn on / off

 

  1. From home screen, tap Apps.
  2. Tap Settings.
  3. Tap Display.
  4. Turn on/off Home button LED.
  5. Tap Home button LED.
  6. Make selections (check or uncheck) from the following:
    • [GENERAL]
    • Incoming call
    • Missed event
    • Select missed event
        • Missed call
        • Messaging
        • LGEmail
    • [APPS]
    • Alarm
    • Calendar
    • Download apps
    • Battery charging

 

To update notification light options complete the following:

 

  1. From home screen, tap Apps.
  2. Tap Settings.
  3. From [DEVICE], tap Display.
  4. Turn on/off Home button LED.
  5. Tap Home button LED.
  6. Make selections (check or uncheck) from the following:
    • [GENERAL]
    • Incoming call
    • Missed event
    • Select missed event
      • Missed call
      • Messaging
      • LGEmail
    • [APPS]
    • Alarm
    • Calendar
    • Download apps
    • Battery charging

 

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