I have a 6 Pro and lately my Gmail app is not pulling in new emails until I open the app. I've seen this before in the past and just made sure the Gmail app wasn't part of any battery optimization which I've also done in my Pixel as well as made sure Adaptive battery is disabled in my device settings. Anyone else run into this issue and got it working again? I've tried to clear cache, force close app, restarted device, made sure notifications were set properly etc. But it's still not automatically pulling in new emails. What am I missing? Gmail is working fine in my Samsung and iPhone.