The spontaneous combustion event of Note7 had an indelible impact on Samsung. As the flagship of Samsung in 2016, even the official security version could not stop the combustion process. There had been rumors that Samsung might abandon Note7 and release the next generation of large screen products. On October 10, the official microblog of Samsung Galaxy Galaxy released a poster called "The next big thing is coming", in which a Samsung mobile phone was displayed. Based on the previous information, it is inferred that this phone is likely to be the Galaxy C9.