each time I turn on VPN feature, the app keep on crash. I had try clean the cache and data, and also re-install the app, but that's does not help at all. And, there's other problem. If this error occurred, the touch button (meizu m5 featured) was disabled for no reason. It is so annoying. And, today, I turning on the VPN and forget about the problem. And as you can guess, it happen again. please, fix it!!! FYI, I am using meizu m5 running on Android 7