Generally great, but weird scary bug
Generally great, but weird scary bug I just encountered: when I started a speed test the phone started vibrating continuously with no apparent reason, meanwhile the speed "dashboard" wasn't shown, and instead there was a black circle with some effect like green haze over the circle. A bit scary, feels like a malware that took over the phone, even though I didn't install anything. The phone freezed for a second or two before I was able to exit the app and close it. Then I opened it again and everything went okay. Just really weird, maybe you should look into it. Thanks
