26using basic functionsSelect a skin colour (Menu mode)1. In Menu mode, select Settings → Display andlight → My theme.2. Select a skin colour → Save.Lock your phone1. In Menu mode, select Settings → Security →Phone → Phone lock.2. Select On → Save.3. Enter a new 4- to 8-digit password and selectDone.4. Enter the new password again and select Done.Manage your SIM cardsYour phone supports the Dual SIM mode, enablingyou to use two SIM cards at the same time withoutchanging them. Learn to select a default SIM cardand network, and set the SIM cards settings.Select a default SIM card and network1. In Idle mode, press and hold [ ].2. Select Network → a SIM card you want.3. Select Activate under the SIM card.4. Select the default network field until a SIM cardyou want appears.5. Select Save → Yes.Your phone will automatically reboot.Switch the SIM cards automatically1. In Idle mode, press and hold [ ].2. Select SIM auto switch → Change.• The first time you access a menu thatrequires a password, you will be prompted tocreate and confirm a password.• Samsung is not responsible for any loss ofpasswords or private information or otherdamages caused by illegal software.B5722.book Page 26 Monday, December 7, 2009 3:48 PM