Technical error - They use "Find my Phone" app to find Danny's cell phone. They follow the app's map and find the phone, retrieve it, and announce it is dead. "Dead" phones don't respond to "Find my Phone."
When the witness (Kalila Rafiq) goes to testify, it is argued that Het religion requires her to cover her face. This is not true. Islam requires women to cover their hair and nek and to dress modestly. Covering the face is not necessary.