Yes, I tested many VPN extension apps and they all get killed. I'm not sure how much disk space is left, but when I record a video on my iPhone, the iPhone pops up a few seconds later telling me that there is no more storage space.

This is my first time setting up a tunnel: open override func startTunnel(options: [String : NSObject]?, completionHandler: @escaping (Error?) -> Void) { // settings = ... setTunnelNetworkSettings(settings) { if error == nil { proxy.start() } completionHandler(error) } }