If required by the VPN or Wi-Fi network, install a secure certificate on the device.
Copy the certificate from the host computer to the root of the microSD card or the device’s internal memory. See USB Communication for information about connecting the device to a host computer and copying files.
Go to
Settings
.
Touch
Security
Encryption & credentials
.
Touch
Install a certificate
.
Navigate to the location of the certificate file.
Touch the filename of the certificate to install.
If prompted, enter the password for credential storage. If a password has not been set for the credential storage, enter a password for it twice, and then touch
OK
.
If prompted, enter the certificate’s password and touch
OK
.
Enter a name for the certificate and in the Credential use drop-down, select
