 
Possible solution
My phone 
isn’t 
charging.
The charger and the phone 
are not properly connected.
Securely connect the charger 
to the phone.
The charger is not properly 
plugged in.
Ensure that the charger is 
plugged in correctly.
The battery may be too hot 
or cold.
Allow the battery to return 
to room temperature before 
charging.
My phone 
isn’t 
making/
answering 
calls.
The battery is not charged.
Charge the battery.
The signal strength is poor.
If you are indoors, move 
toward a window.
I can’t listen 
to my voice 
messages.
You don’t have voice mail 
service.
Call your wireless service 
provider.
 
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Reference information
21
I can’t listen 
to my voice 
messages. 
(continued)
You have not set up your 
voice mailbox with your 
service provider.
Call your wireless service 
provider.
You have not saved your 
voice mail number in your 
phone.
Refer to “Set up your voice 
mailbox” on “Set up your 
voice mailbox” on page 27.
The voice mail number you 
have saved is incorrect.
Call your wireless service 
provider.
You have forgotten your 
password or are entering it 
incorrectly.
Call your wireless service 
provider.
My call 
does not go 
through.
Your phone may be turned 
off.
Verify that your phone is on.
You may be outside your 
service area. No Service 
appears on the screen.
Verify that you are in your 
service area. 
You may have call 
restrictions set on that 
phone number.
Verify that the number does 
not have any restrictions on 
it. See “Restrict calls” on 
page 59.
Your phone may be locked.
Refer to “Protect your phone 
with phone lock” on page 56.
You may need to dial a’1’ 
and/or an area code with 
the number.
Call your wireless service 
provider for dialing rules.
Problem
Possible cause
Possible solution
 
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