This is the second reported spontaneous combustion accident of the American safe version Note7, and the Note7 that had spontaneous combustion on the plane before is also a safe version. On October 7, Abby Zuis, a 13-year-old girl from Minnesota, USA, said that the Note7 in her hands began to heat up, and then she felt the burning sensation of high temperature, which not only melted the phone case, but also burned her thumb, although the situation was not very serious.

According to the invoice provided by Abby Zuis' father, he bought a Note7 in August and then replaced it on September 21. He thought this should be OK, and he thought Samsung should renew these problematic products again. The Consumer Product Safety Commission of the United States has investigated the Note7 spontaneous combustion accident in Minnesota. A Samsung spokesman said that they would take every reported accident seriously and are currently contacting the Triss family.