![background image](http://html1.mh-extra.com/html/samsung/a420/a420_owners-manual_3878949083.webp)
Section 2C: Setting Your Phone’s Security
67
Pho
n
e
B
asics
4.
If you are certain you would like to erase all of your
Contacts entries, select
Yes
and press
.
Resetting Your Phone
Resetting the phone restores all the factory defaults,
including the ringer types and display settings. (Contacts
are not affected when resetting your phone.)
To reset your phone:
1.
Select
MENU >
Settings
>
Security
.
2.
Enter your lock code. (The Security menu is
displayed.)
3.
Select
Reset Phone
and press
.
4.
If you are certain that you would like to restore all the
factory settings, select
Yes
and press
.
MENU
OK
MENU
OK
MENU
OK
Summary of Contents for A420
Page 1: ...SPH A420 by Samsung 2007 Samsung Mobile Printed in Korea...
Page 2: ......
Page 6: ......
Page 17: ...Section 1 Getting Started...
Page 18: ...2...
Page 24: ...8 Section 1A Setting Up Service...
Page 25: ...Section 2 Your Phone...
Page 26: ...10...
Page 56: ...40...
Page 84: ...68...
Page 100: ...84...
Page 110: ...94 Section 2F Using the Phone s Scheduler and Tools...
Page 111: ...Section 3 Trumpet Mobile Service Fea tures...
Page 112: ...96...
Page 128: ...112...
Page 139: ...Section 4 Safety and Warranty Information...
Page 140: ...124...
Page 156: ...140...