The other Supreme Court case dealing with warrantless cell phone searches heard oral arguments this week, with some intermingling from a lawyer presenting the US government‘s side in a related case (US v. Wurie). We recently covered the government‘s arguments for warrantless searches in US v. Wurie, a case dealing with outdated technology — a flip phone. This case (Riley v. California) is from 2013 and deals with a smartphone, one that received a much deeper search by police officers.