Samsung Galaxy S4: How to Edit or Delete a VPN Profile in Android 5.0.1 Lollipop

There's a reason why you might need to edit or delete a VPN profile you had added in your phone, for instance: when you want to change its name or type, when you want to remove unused VPN profile, or when you want to turn off your lock screen so you have to delete all of your VPN profiles.

How to edit or delete a VPN profile?
You can do so by using the following steps:

1. While your phone is unlocked, swipe down the top of the screen to open up the notification panel and then tap at the top right to go to the settings menu.
2. Tap Connections tab.
3. Tap More networks.
4. Tap VPN. All VPN profiles you have added will be displayed here. To edit a VPN profile go to the step #5, while to delete a VPN profile go to the step #6.
5. Edit a VPN profile:
• Long tap the required VPN profile.
• Tap Edit network.
• Now you can edit the values within the selected VPN profile, e.g: VPN name, VPN type, VPN server address, etc.
• Tap Save button to save the changes.
6. Delete a VPN profile:
• Long tap the required VPN profile.
• Tap Delete network.
• The selected VPN profile has been deleted.