Snapchat is one of the most popular conversation apps among iPhone users. And with its popularity, Snapchat locked issue is becoming increasingly severe. More and more users said their Snapchat account were locked and asked for help online. "Snapchat temporarily locked, how to fix", "Why Snapchat locked my account", "How long will my Snapchat be temporarily locked", "How to unlock Snapchat account on iPhone", " Snapchat won't unlock my account", these are the questions we have collected asked most by Snapchat users. Here, we will answer all of them one by one and introduce how to unlock Snapchat account on iPhone.