Feature request: mobile push notifications

[compwron]

This has been requested several times so let's start tracking it

https://mail.google.com/mail/u/0/#inbox/FMfcgzGmtNldsVdzRLmDHLrWQVFbdzdF

I don't know if I shut off the pop-up reminder on my phone or if there isn't one. If there is one I would like it too send me a pop-up reminder. How can I turn that back on?