The FBI says it has unlocked a cell phone belonging to Dayton shooter Connor Betts.

Officials haven’t shared what was discovered on the Samsung device. Investigators are also working to gather his social media. Betts also reportedly had multiple phones, and it’s not clear if the FBI has unlocked them all.

Investigators say Betts legally purchased the .223 caliber gun used in the shooting, and borowed a 100-round double-drum magazine from a friend. Nine people were killed and 27 more injured in under a minute before Betts was killed by police.

Source: https://www.cbsnews.com/news/dayton-ohio-shooter-cell-phone-unlocked-by-fbi/