Ok, identical symptoms as above, I've spent a few hours testing everything until I did the following. (phone had been working for the first few calls between 5 mins and 2 hours max. I've completed 3 steps. The first step below didn't seem to help so I then tried the last 2. Have not had a problem since and the phone app has not hung and has been lightning quick since, no lag at all.
1. I powered off Pixel, removed SIM card, started up pixel, left for 2 minutes, shutdown pixel, reinserted SIM and powered back up. (Waited 5 mins but still had the issue).
2. Go to Settings - Network & Internet - Mobile Network, and Turn off Automatically Select Network. Select your provider. Leave for 20 seconds and then Turn on 'Automatically Select Network'.
3. Turn OFF Enhanced 4G LTE Mode.
I didn't test between steps 2 and 3 so you're more than welcome to try step 3 straight up and see if that helps. If not, complete all 3 and hopefully that helps.
Side note: I've since turned Enhanced 4G LTE Mode back on and will see if the issue returns over the coming days but I'm assuming it could possibly have been a bug with detection of mobile provider and setting to manual then returning to auto could have set it on the right path.
11-15-2017 12:33 AM