Samsung 8.9 用户手册
10
3.
Touch the RAM manager tab to display the amount of
Random Access Memory (RAM) currently in use. Touch
Random Access Memory (RAM) currently in use. Touch
Clear memory
to clear inactive and background processes.
4.
Touch the X in the top right corner of the Task Manager
pop-up to close the application.
pop-up to close the application.
Galaxy Tab Accessories
To find accessories for your Galaxy Tab:
1.
.
Galaxy Tab accessories display.
2.
Use your model number to find compatible accessories.
Securing Your Device
By default, the device locks automatically when the screen times
out or you can lock it manually. You can unlock the device using
one of the default Unlock screens or, for increased security, use a
personal screen unlock pattern.
For more information about creating and enabling a Screen
unlock pattern, see “Configure Lock Screen” on page 140.
For other settings related to securing your device, see “Location
and Security”
out or you can lock it manually. You can unlock the device using
one of the default Unlock screens or, for increased security, use a
personal screen unlock pattern.
For more information about creating and enabling a Screen
unlock pattern, see “Configure Lock Screen” on page 140.
For other settings related to securing your device, see “Location
and Security”
Note:
Unless stated otherwise, instructions in this User Manual start with the
device unlocked, at the Home screen.
Locking the device manually
䊳
Press the Power/Lock Key
.
Unlocking the Device
1.
Press the Power/Lock Key
.
2.
Touch and drag the Unlock
icon to the edge of the
circle that appears, as shown.
The last screen you accessed displays.