100 is it illegal to make money by brushing videos on mobile phones?
If you want to use 100 mobile phone to screen the video at the same time, it is certainly not illegal, because first of all, you want to use 100 mobile phone to screen the video at the same time, which is your freedom. No one has the right to control you, and you have not committed any illegal or criminal acts, so if you have 100 mobile phone to screen the video at the same time, of course.