You can use this feature with a paid subscription only.
You can turn a VPN connection on and off from the top of your screen without opening the app. To do so, add the Kaspersky VPN icon to Quick Settings on your device.
Swipe down from the top of your device's screen to open the Quick Settings panel.
Depending on your device model, edit or reorder the panel to add Kaspersky VPN from the list of available icons.
Note that the actions for this step depend on the model of your device. Please refer to the user guide provided by your device's manufacturer for more precise instructions.