Update the Phone's Configuration
Your system administrator may ask you to update the configuration for your phone to apply any changes
to system settings, which you can do without restarting it.
Procedure
1. Go to Settings > Basic.
2. Select Update Configuration.
A confirmation message is displayed.
3. Select Yes.
The configuration is updated. The phone may restart, depending on which settings have changed.
Related Links
Restart Your Phone on page 75
Test the Hardware
If your phone is having any issues, your system administrator may ask you to access a diagnostics menu
on the phone to test its hardware.
You can test the display, microphones, and speaker. Contact your system administrator for instructions on
how to perform these tests.
Procedure
1. Go to Settings > Status > Diagnostics.
2. Select Test Hardware and select one of the following:
• Audio Diagnostics
• Display Diagnostics
• Touch Screen Diagnostics
Clean the Touchscreen
The phone screens require minor maintenance, but you may need to clean the screen periodically.
Use a clean, dry, microfiber cloth—the kind you would use to clean glass surfaces—to wipe the screen.
Do not use chemicals to clean the screen.
Before you clean the screen, you need to disable it so you don't activate phone functions while you wipe
the touchscreen.
Procedure
1. Go to Settings > Basic.
2. Select Screen Clean.
3. Wipe the screen with a clean, dry, microfiber cloth.
4. Press any key on the phone dial pad to enable the touchscreen again.
Maintaining Poly Trio
76
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