You can't run iPhone apps on a Mac computer without an emulator, though that will change with a new set of Macs, coming out by the end of 2020.

You can clean your water-resistant iPhone 7 or later with a damp lint-free cloth — with non-water-resistant versions, take ...

Before you call your internet provider in a panic, here's how to fix your iPhone or iPad's Wi-Fi in just a few steps. Your iPhone says it's connected, but nothing loads. Your iPad keeps dropping Wi-Fi ...