Motorola A845 用户手册

Press the up or down volume 
keys to:

• increase or decrease 

earpiece volume during 
a call

• increase or decrease 

speakerphone volume during a call

• increase or decrease the ringer volume setting when 

the home screen is visible

Tip: At the lowest volume setting, press the down 
volume key once to switch to vibrate alert. Press it 
again to switch to silent alert. Press the up volume key 
to cycle back to vibrate alert, then ring alert.

• turn off an incoming call alert

If necessary, enter your SIM card PIN code and 
press 

OK

 (

+) to unlock the SIM card.

Caution: If you enter an incorrect PIN code 3 
times in a row, your SIM card is disabled and 
your phone displays 

SIM Blocked

.

If necessary, enter your four-digit unlock code 
and press 

OK

 (

+) to unlock the phone.

Tip: The unlock code is originally set to 1234. 
Your service provider may change this number 
before you receive your phone.

Volume
Keys