If you followed the procedure I explained in the previous paragraphs about how to turn on Instagram notifications and you still struggle with notifications, it means that something isn’t working. This is pretty common, actually, that’s why I want to face this problem before talking about how to turn on post notifications on Instagram. There might be a lot of reasons if you don’t get any notification from Instagram, and I want to give you some of my methods in order to fix this tedious problem. So here are my recommendations about this common issue :Try to restart your Instagram app;Check the version of your OS: you always need the newest version;Check the notifications settings on your phone. Please make sure that the Instagram app is in the list of allowed applications;Update the Instagram app:Ask support to the Instagram customer service. After following these simple recommendations, you shouldn’t have a problem with your notifications. After solving all the problems with the Instagram notifications on your iPhone or Android phone, we can finally move on to how to turn post notifications on for Instagram. Please, read the next paragraphs to discover more about how to turn on Instagram posts notifications, I have a lot of tips to give you.