Every time I want to make a phone call, I have to restart my phone or else the call won't even go through. When other people try to call me, they say it goes straight to voicemail and I don't even get a notification that they've called. Half the time my calls don't go to HD calling and people aren't able to hear me on the other end. I have great wifi and data signals so I know that's not the problem. I've cleared cache, storage, and uninstalled & this app still doesn't work, even on my Pixel.