Install a certificate
Some Wi-Fi and VPN networks require your device to have a security certificate before the device can connect to the
network. You can install a certificate to help identify your device. Typically, when you install a client certificate, a
certification authority (CA) certificate is installed on your device at the same time.
Connect your device to your computer using a USB cable.
Copy the certificate or keystore to the root of the internal storage space on your device, your media card, or your
Swipe down from the top of the screen once using two fingers, or twice using one finger.
> Security > Install from SD card.
Your device only displays certificates and keystores that are not already installed on your device.
Find and tap the certificate or keystore that you want to install.
If necessary, type the password for the certificate or keystore, and then tap OK.
After the certificate or keystore is installed, your device deletes the copy of the file on your device or media card.
Type a name to identify the certificate or keystore.
In the Credential use drop-down list, tap an option.