Roo VPN has built-in upgrade systems in its software on different platforms. You can get the latest version of Roo VPN at any time by going to Settings > Check for Updates in the software.
VPN software needs to constantly adapt to changes in network strategies and policies in various countries. It is very necessary for you to always use the latest version to avoid sudden external interference and inability to use it normally.
Of course, once we release a new version, you will also receive a notification message in the software interface. You can also start the automatic upgrade operation by simply clicking on this notification message.
If you fail to update in the software, you can also download the latest version directly from the website https://dsvpn.github.io/vpn/. Uninstalling and reinstalling the software will not cause your account to be lost or the purchased usage time to be lost. Just log in to the original account again after installation.