Feeling that the mobile phone is monitored by big data? How to avoid this phenomenon? Teach you how to set up step by step

Chatting with colleagues and saying that they want to eat fried chicken, open the take-away home page and recommend various fried chicken shops; Go home and tell your family to start with a K-gold necklace, so as soon as you open a treasure, you will immediately push related products; When chatting with friends, I talked about a star, and my mobile phone was nearby. As soon as you open the blog, a pop-up window of a star pops up.

I believe that everyone has encountered similar scenes, either recommending what they said immediately or postponing it. In a word, this phenomenon is becoming more and more common. It is said that there is no privacy in the era of big data, so how to avoid this monitored phenomenon?

1. Open WeChat Settings-About WeChat, Privacy Protection Guidelines

2. Pull down to "9. Others "and click" Privacy Policy "-Advertising-About Advertising-click" Manage "in blue font.

7. After entering "Manage", "You are setting up personalized advertising service related to WeChat" will automatically appear. Click OK to confirm your selection, and then you can close it.

In fact, as early as before, "IT Times" has conducted several rounds of tests on apps on Android phones, Apple phones and Apple tablets by simulating user usage scenarios, which lasted for more than three months, proving the existence of "monitoring" phenomenon.

Although the related app denied this statement, this invisible "eavesdropping" still caused the netizens to vomit.

Most of the reasons for the above situation are because when downloading an app, many apps will ask for the permission of the camera and microphone, and get the permission of "monitoring calls, locating, reading short MMS messages and reading contacts" without consent.

Therefore, in addition to the above WeChat settings, we can effectively avoid the above phenomenon by turning off the camera/microphone and other related permissions when downloading an app.