App Resources(Network Signal Guru)
Google Play: https://play.google.com/store/apps/details?id=com.qtrun.QuickTest
Tencent App market: https://sj.qq.com/myapp/detail.htm?apkName=com.qtrun.QuickTest
Online Video
Youtube: https://www.youtube.com/channel/UCXvV6-dih090GNh1uSlT48g?view_as=subscriber
Downloads(Software, Documents and Video)
Google Drive: https://drive.google.com/drive/folders/1nE55Qb_kFFNmtD-WzNQz9mgxJZbx6qRF
Baidu NetDisk：https://pan.baidu.com/s/1QHxbunnVrzVK5AcdN3NYwA, code：ovb1