Huawei F610 Telephone User Manual


 
7
Number Input
In 123 input mode, enter a desired number by pressing the number key.
Settings
To configure and customize your phone settings, select Settings.
Phone Lock
To set the phone lock, select Security > Password lock > Phone lock. You
can change the default phone lock code (0000) to a personalized password.
Before deleting user-defined settings, you must enter the correct
phone lock code.
Keypad Lock
In standby mode, press and hold the * key to lock the keypad.
In standby mode, press the * key and then the OK key to unlock the keypad.
PIN and PUK
A Personal Identification Number (PIN) protects your SIM card from
unauthorized use. A PIN Unblocking Key (PUK) is used to change a blocked
PIN. If you enter your PIN incorrectly a number of times consecutively, your SIM
card will be locked and the phone asks you to enter the PUK to unlock it. Both
the PIN and the PUK are supplied with the SIM card. For details, contact your
service provider.
FAQs
If problems occur during the use of the phone, refer to the following sections for
a proper solution. If a problem persists, contact your phone vendor.
Phone Cannot Be Powered On
1. Remove the battery cover and check whether the battery is installed
properly.
2. If the battery is properly installed, a possible cause for the problem is that
the battery power is low. Charge the battery, and then try to power on the
phone.