Most of the people don’t know about this but lets super useful.
You might not know but your iPhone can take photos using volumn button. This is what we will do with earphones too.
Firstly plugin your earphone. Now you can control your camera app to take photo from your earphone clicking volumn up or down button. And there you go. Now you can take selfies more easily than before.
Thats all. Easy right? Hoping somehow this will make your life easier. Who knows!! 😉