News for hackers. Stuff that matters.
Re:Tracking friends and strangers using WhatsApp by abcdabcd987 on Monday October 09, 2017 @04:53PM (#15437362)
I think I did almost the same thing three years ago. See: https://www.v2ex.com/t/121272 (in Chinese only, sorry. I should translate it to English when I'm free)

There are no comments on this comment yet.