Samsung SCH-R970ZKAUSC - Manual (Page 25)

Getting Started 19
Roaming
When you travel outside your home network’s coverage area,
your phone can roam to acquire service on other compatible
digital networks. When Roaming is active, the Roaming icon
(
) displays in the Status Bar of the screen.
Tip: You can set your phone’s roaming behavior. (For more
information, refer to “Mobile Networks” on page 144.)
During roaming, some services may not be available.
Depending on your coverage area and service plan, extra
charges may apply when making or receiving calls.
Note: Contact your Wireless Provider for more information
about your coverage area and service plan.
Securing Your Phone
By default, the phone locks automatically when the screen
times out, or you can lock it manually. You can unlock the
phone using one of the default Unlock screens, or for
increased security, use a personal screen unlock pattern, a
Personal Identification Number (PIN), or a password.
For more information about creating and enabling a Screen
unlock pattern, see “Lock Screen” on page 147.
Note: Unless stated otherwise, instructions in this User
Manual start with the phone unlocked, at the Home
screen.
Locking the Phone Manually
Ⅲ Press the Power/Lock key on the top
right side of the phone.
Unlocking the Phone
For information on unlocking your phone, see “Unlocking
Your Phone” on page 16.