Hi everyone, I’m developer FTD. Recently, while wandering around the Internet, I came across two articles about wechat’s dark technology. The titles were very gimmicky and attractive, so I clicked on them to see how it was done. As a result, I found the truth, tears can not help but flow down…

That these under the guise of “black technology”, used to attract attention to the black technology in the end how black it is, I will take you to look at it.

Word upside down ‘black technology’

Technology at that time see the black, pure and I also want to have the implementation approach, it might be thought that if he was informed at the beginning, didn’t pay attention to whether the function of the input method and reverse words, then guess is probably WeChat is left eggs, can let you send text upside down again to friends, it is this style screenshot:


It looks pretty cool, for some people who like personality or weird little friends, it’s good to set your friends up 🙂

However, when I saw the final article, I did not introduce how to achieve it. However, when I mentioned that I could get the method by replying to [flip] after paying attention to the public account, my curiosity made me pay attention to and get the realization method. Discovery is a link. After clicking on it, it turns out that you can input the text you want to send. This website will help you generate pictures, and then you can send the pictures to your friends. At that time, I was speechless after reading it, but later I thought that although it is not technical black technology, it is really thinking black technology, and then I searched on the Internet, and found that this method has been used two years ago, it is really impossible to prevent ah.


“Black Technology” found in wechat Moments

This is the second about wechat black technology, I believe that we see this title of the small partner can’t wait to try it? According to statistics, now more than 100 million people’s moments are visible for only three days, especially the heterosexual friends you care about, do you especially want to see what his/her moments have posted before?

The article first said that in addition to want to break the friends of friends all set to [look at him], see here, suddenly chrysanthemum a tight, feel the black technology threshold is a little high ah, how average people have hundreds of wechat friends, that one to set must not crash. Then the back of the article and particularly intimate to a batch set do not look at his method, the feeling is still more practical, if you do not want to see a group of his circle of friends, you may wish to try.

Batch Setting Method:

Open wechat – [” Settings “] – [” Privacy “] – do not look at him (her), here you can batch add do not want to see friends.


The article said that after the completion of the addition, you can view the friend’s circle of friends beyond 3 days. When I saw this, I couldn’t help taking a trumpet and setting it according to the method, but I still couldn’t see it. It didn’t work at all, and I felt as if I had been fooled.

At this time, I found that there was an explanation at the end of the article, as shown in the picture below, which said that this method is only effective for friends initiated by friends in the circle of friends, and at most we can view the dynamic since the day we added as friends. After reading this description, I feel as if the black technology has not reached the meaning of snooping friends circle, and the threshold is slightly higher.


Although the significance is not much, if you can really check a friend’s circle of friends three days ago, it is not possible to find a small loophole in wechat? This not only aroused my curiosity to give it a try. Say dry dry, immediately with a large hair circle of friends, see three days later is not a small can see this circle of friends. I waited for three days with expectation. I opened the trumpet and swiped the moments for a long time and found it was still empty and nothing was left.

By now, the method of black technology has completely failed, at least the author here is not, I do not know whether any friends really achieved, may have been achieved, and was later repaired by wechat, of course, the article may be completely eye-catching black technology, because his implementation threshold is relatively high, No one has the energy to block everyone’s friends, and no one is as bored as I am

Finally, the present article title, if there is no appeal, the PM on the watch are very few, after all, everyone’s time is limited, who also don’t want to waste time on unimportant things, so sometimes, with some of the pure technical articles but nobody see, it is blowing water everyday articles reading quantity is very high.

Finally, technical people, technical soul, liver a technical article every day, ヾ(◍°∇°◍) Blue ha ha ~

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