Settings
135
◆
Permitting to install unknown sources
applications
Permit to install applications obtained from sites other than
Play Store, mails, etc.
・
To protect the terminal and personal data, download
applications only from trusted sources such as Play Store
etc.
1
From the Home screen,
→
[Settings]
→
[Security]
2
[Unknown sources]
→
Confirm precautions and
[OK]
◆
Checking applications to install
Prohibit installing applications that may cause harm or display
a warning screen before installing.
1
From the Home screen,
→
[Settings]
→
[Security]
2
Mark/unmark [Verify apps]
◆
Managing authentication information
You can install authentication information for accessing VPNs
etc. or other certificates from a microSD card.
❖
Displaying trusted credentials
1
From the Home screen,
→
[Settings]
→
[Security]
2
[Trusted credentials]
❖
Installing certificated and credentials
Installing authentication information or certificates from a
microSD card.
1
From the Home screen,
→
[Settings]
→
[Security]
2
[Install from SD card]
→
Select the
authentication information/certificate you
want to install
3
If necessary, enter the password
→
[OK]
4
Enter the name of the authentication
information/certificate
→
[OK]