Casio C721 manual Restore Phone, Press 3 Phone Lock Setting, Press 4 Lock Phone Now

SETTINGS & TOOLS

1.From the idle screen, press the Center Select Key [MENU], then use the Directional Key a to select Settings & Tools and press the Center Select Key [OK].

2.Press 6 Phone Settings, 6 Security.

3.Enter the four-digit Lock Code, then press the Center Select Key [OK]. The default Lock Code is the last 4 digits of your mobile telephone number.

4.Press 3 Phone Lock Setting.

5.Press the Directional Key j up or down to select one of the following settings, then press the Center Select Key [OK].

Unlocked Phone is unlocked.

On Power Up Phone will lock when it is turned on.

k Lock Phone Now

1.From the idle screen, press the Center Select Key [MENU], then use the Directional Key a to select Settings & Tools and press the Center Select Key [OK].

2.Press 6 Phone Settings, 6 Security.

3.Enter the four-digit Lock Code, then press the Center Select Key [OK]. The default Lock Code is the last 4 digits of your mobile telephone number.

4.Press 4 Lock Phone Now.

NOTE

To unlock the phone, press the Right Soft Key [Unlock] from the idle screen, enter the four-digit Lock Code and then press the Center Select Key [OK].

k Restore Phone

To delete all User Data and restore all settings to their initial defaults:

164