Samsung SGH-T889 User Manual Ver.lj1_f8 (English(north America)) - Page 343

Credential Storage This option allows certain applications to access secure certificates and other credentials. Certificates and credentials can be installed to the SD card and password protected. 1. From the Home screen, press and then tap Settings ➔ Security and lock screen. 2. Tap Trusted credentials to display only trusted CA certificates. A check mark displayed next to the feature indicates secure credentials. 3. Tap Install from device storage to install encrypted certificates from the USB Storage location. 4. Tap Clear credentials to clear the device (SD card or phone memory) of all certificate contents and reset the credentials password. One-handed Operation The one-handed operation settings help you to use your phone keypads easily with only one hand. 1. From the Home screen, press and then tap Settings ➔ One-handed operation. 2. The following options are available: • Keypad & in-call buttons: allows you to adjust the position of the dialing keypad and in-call buttons to the left or the right to make it easier to use with one hand. • Samsung keyboard: allows you to adjust the position of the Samsung keyboard to the left or the right to make it easier to use with one hand. • Calculator: allows you to adjust the position of the calculator keypad to the left or the right to make it easier to use with one hand. • Unlock pattern: allows you to adjust the scale of the unlock pattern for use with one hand. • Learn about on-handed operation: provides more information about using one-handed operation. Changing Your Settings 337