Samsung 3 Cell Phone User Manual


 
Getting Started 11
Removing a Memory Card
Important!
To prevent damage to data stored on the memory
card, unmount the card before removing it from the
device.
1. From any unlocked screen, press the
Home Key
, then touch
Menu
Settings
Storage
Unmount SD card
.
2. At the prompt, read the warning and select
OK
to
continue. Wait for
SD card safe to remove
to appear in
the Status bar and Notifications.
3. Remove the back cover.
4. Gently press on the memory card to release the lock,
then carefully pull the card out.
5. Install the back cover.
Securing Your Device
Use your device’s screen lock features to secure your device.
Note:
Unless stated otherwise, instructions in this User Manual
start with the device unlocked, at the Home screen.
To set a personal screen lock, use the Screen lock option
under Security settings. For more information, see “Screen
lock” on page 187.
For other settings related to securing your device, see
“Security” on page 190.
Locking the Device
By default, the device locks automatically when the
screen times out.
– or –
Press the
Power/Lock Key
.
Tip:
When the device is locked, the Emergency call feature is
available on the lock screen, to allow you to make
emergency calls even while the device is locked.