Samsung Galaxy Mega 2 Manual Do Utilizador

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Security  
Secure your device and protect 
your data with Security settings. 
Device Administration 
Manage your device administrators and application 
installation privileges. 
1.  From a Home screen, tap 
Apps 
Settings > Security
2.  Tap Device administrators
3.  Tap Android Device Manager to allow it to lock 
or erase a lost device. 
Unknown Sources 
Enable installation of non-Google Play applications. 
1.  From a Home screen, tap 
Apps 
Settings > Security
2.  Tap Unknown sources to enable this option. 
Warning: Enabling installation of third-party 
applications can cause your device and personal data 
to be more vulnerable to attacks by unknown sources. 
Encrypt Device 
Require a numeric PIN or password to decrypt your 
device each time you power it on. 
1.  From a Home screen, tap 
Apps 
Settings > Security
2.  Tap Encr
ypt device and follow the prompts to 
encrypt all data on your device. 
Encrypt External SD Card 
Require a numeric PIN or password to decrypt your 
SD card (not included) when you first access it after 
powering on your phone. 
1.  From a Home screen, tap 
Apps 
Settings > Security
2.  Tap Encrypt external SD card and follow the 
prompts to encrypt all data on your memory 
card. 
Remote Controls 
Protect your device from loss or theft allowing your 
device to be locked, tracked, and for your data to be 
deleted remotely. 
Note: You must sign up for a Samsung account 
and enable Google location service to use Remote 
controls. 
1.  From a Home screen, tap 
Apps > 
Settings
2.  Tap Security Remote controls and follow the 
prompts to set up Remote controls. 
Settings  
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Security