Can I log in with someone else's mobile phone number for the national K song?

You can't. According to the query of "National karaoke", official website knew that he needed to know the user's account number and password, or get the verification code of other people's mobile phone numbers. If not, then you can't use someone else's mobile phone number to log in to the national karaoke. "National karaoke" is a karaoke software produced by Tencent, which has the functions of intelligent scoring, professional mixing, friend challenge, tuning, interesting interaction and social sharing. On August 26th, 20 14, the download of national karaoke songs was officially started, and it was launched on September 6th, 20 14.