How to remove VPN from Samsung?

How do I disable VPN or proxy on my Samsung phone?

I'm trying to figure out how to disable the use of VPN and proxies.

I'm running Windows 8 on a Samsung S6 edge plus, model number SM-G920WZ-K01JE. I need to run a script to enable/disable WiFi and other things on my phone. When I plug in a USB WiFi dongle, it connects to the network automatically and I can see it on my phone's WiFi setting. I'm getting an error message: "Your device is not authorized for this action"
I need to disable the use of VPN and proxies so I can run the script to turn off WiFi and everything else. How do I do this? VPNs and proxies are typically used to get around geographical restrictions when accessing the internet. If you're not doing that, there's no point in enabling them.

How do I disconnect from a VPN?

If you wish to disconnect from the VPN, click the 'Stop' button, and it will disconnect from the VPN. How to change your network preferences. To change your network preferences, click 'Options' in the top menu bar. On the left hand side of the 'Options' screen, click on 'Network Preferences', then make your desired changes by moving the slider for each preference. The 'Options' screen will now show the new settings, for example: The connection method currently set in the 'Network Preferences' is 'Automatic' - this will be the only method available to you on your PC or Mac. If you wish to use any other method of connecting to the VPN, the connection method must be changed from 'Automatic' to another method.

1) Open a new web browser window (you may need to check the box on the toolbar that says 'Show tab bar', if the tab bar isn't visible). 2) Click on 'OpenVPN' in the drop-down menu, or on the 'Add/Remove' button. 3) Click 'Add'. 4) Choose the location you wish to connect from, as well as the server. 5) Click 'Next' and it will begin the process of downloading the necessary software. 6) When the process has completed, click 'Finish'. 7) You will now be able to choose the connection method. The options are: Automatic (default) - Automatic connection method. Static IP - This will use the IP address you specified in the 'Network Preferences' screen. Dynamic DNS - This will use the IP address you specified in the 'Network Preferences' screen, but will change the DNS IP address dynamically as it changes. OpenVPN (new option) - This is an open source VPN client that we have developed. OpenVPN does not use IP addresses, instead it uses tunneling protocols to create the tunnels.

OpenVPN is not installed by default, so you will need to download the files manually and run them. We recommend using OpenVPN on a PC or Mac.

8) Click 'Connect'. 9) When the connection has finished, click 'Options' again to view the details of your connection. The IP address and name will be shown.