http://www.makeuseof.com/tag/chinese-sm ... y-problem/
http://thehackernews.com/2015/09/androi ... lware.html
tu po polsku jakbys nie rozumialSecurity firm G Data has uncovered more than two dozens of Android smartphones from popular smartphone manufacturers — including Xiaomi, Huawei and Lenovo — that have pre-installed spyware in the firmware.
https://zaufanatrzeciastrona.pl/post/po ... w-do-chin/
http://tech.wp.pl/chinskie-telefony-szp ... 546563713a