WHY DOESN't GMAIL WORK ON MY IPHONE 📱?

On my iPhone 8 Plus my Gmail literally doesn't work, what I mean by that is I don't get any emails on it! Nothing shows at all. On my tablet the gmail works and I can see all my emails I literally don't understand why I'm not receiving any emails on my iPhone. It just saids "NO MAIL" but I know I do have mail I see it on my tablet

The simplest explanation is that you have not set that account up on your phone.

  • Why doesn't siri on iphone 4 work properly? I downloaded Siri using cydia. She works, and do simple tasks like set an alarm, set a timer, or send a text, But when i ask her to search for places near me her answer is always sorry i can't find games for such and such. Her answers are almost always irrelevant to my question. There was an option to buy Siri for 99 cents that uses google, and seems more legit than the free downloaded. Can anyone help answer my question as to why Siri is acting "stupid"?
  • Why doesn't my right headphone doesn't make sound? I have the iPhone 7 EarPods (not the Bluetooth ones ) They were working just fine until one day I realized that there was no sound coming out of the right side. I already cleaned it but doesn't work. How do I fix this?
  • Why doesn't my iPhone USB connector work in my laptop? It used to worked perfectly but for some reason my laptop won't recognise if I connect my phone. It's not the USB port because everything else I've connected works fine and it's not the charger it works fine when connected to the power adapter. How can they not work together anymore?
  • Why doesn't my iPhone 6s doesn't have night shift? When I go into settings and then into brightness there's no option for it! My phone is completely updated The title was worded badly on my part but you know what I mean