Apple is investigating an iPhone 7 Plus that ‘blew up’

A Twitter video of a smoking iPhone 7 Plus has gone viral, prompting Apple to investigate.
On Friday, Apple said that it was working with Brianna Olivas, who shared the video of her iPhone 7 Plus after it “blew up,” to try to find out the cause of the explosion. Olivas wrote that her rose gold iPhone 7 Plus, which she purchased from Sprint in January, “caught fire” while she was sleeping on Wednesday morning.
Her boyfriend moved the iPhone from the bed to the dresser bef