Trevi PHablet 5 Q2 Guide De L'utilisateur page 49

Removing accounts
On the Applications screen, tap Settings - Accounts, select an account name under
My accounts, select the account to remove, and then tap Remove account.
10 Setting up accounts
Setting a screen lock
There are several ways to lock the screen on your device. For example, you can use the
Face Unlock feature, which uses a picture of your face to unlock the screen. You can also
set a screen unlock pattern, a number-based PIN lock, or a text-based password.
It is very important that you remember your screen unlock pattern, PIN or password. If you
forget this information, it may not be possible to restore important data such as contacts
and messages.
To set up the Face Unlock feature
1. Tap Settings > Security > Screen lock.
2. Tap Face Unlock, then follow the instructions on your device to capture your face.
3. After your face is successfully captured, tap Continue.
4. Select a backup lock method and follow the instructions in the device to complete the setup.
Note: For best results, capture your face in an indoor area that is well lit but not too bright,
and hold the device at eye level.
11 Setting up accounts
Location services and sources
Use your device to fi nd out where you are. There are two methods, or sources: GPS satellites
and wireless networks. Enable the wireless networks option (Wi-Fi and mobile networks) if
you only need your approximate location, and want it fast. If you want a more exact position,
and have a clear view of the sky, enable the GPS satellites option. In situations where the
wireless network connection is weak, you should enable both options to ensure that your
location is found. Both options are activated by default when you enable location services.
To enable location services
1. Open Settings, Tap Location.
2. Drag the slider beside Access to my location to the right.
3. Select the type of location that you want to be using GPS, Wi-Fi or both tapping the
MODE function.
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