Icons indicators & buttons: BlackBerry Curve 8520

Learn how to read icons, status lights, and the IMEI of the BlackBerry Curve 8520. 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:

 

Button_functions.png

 

 

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Icons

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

 

Display_screen_icons.png

 

 

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IMEI

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

 

  1. From the Home screen, hold the Alt key.
  2. While holding the Alt key, type ESCR.
  3. View the IMEI.

 

 

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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:

    White_LDI.png
    White LDI (indicates no liquid damage)

    Red_LDI.png
    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:

 

  • Green: You are in a wireless coverage area.
  • Blue: Your phone is connected to a Bluetooth-enabled device.
  • Red: A new message has arrived and your selected profile is set to notify you using the flashing LED.
  • Amber: The battery power level for your phone is low, or your phone is turned off and is charging.

 

 

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