Uninstall APP

There are three girls sitting in the coffee shop, chatting about a magical APP. The girl with dyed brown hair said: "I downloaded an app from the app store a few days ago. It feels very good. I highly recommend it to you!" After hearing this, the short-haired girl next to me said, "It's rare that you know how to use Amway. I'll download it and have a look... It's strange. I know the Internet is fine, but why can't I search for it?" Another girl became curious after hearing this, "Let me give it a try. Hey, it happens to be on the recommendation page of my app store... Wait, I can't find it either!" The three people looked puzzled, "What's going on?