QOS features cell phones scattered around the levels of which you can pick up and gain additional information.The phones omit a tone when you are close and flash. You simply highlight them press X or Square and you'll see what details it has given you - often being helpful for the mission you're on. The cell phones info is ordered from earliest to latest. So if you pick one up and there's a gap in the list, you've come too far and need to go back if you can and find the missing phone. You can press the Back button at any time to to see what cell phones info you have gathered. if you die before reaching a checkpoint you'll have to grab the phones again.
CELL PHONES
1. Just after you make your way across the entrance, there is a bar, on the counter is a cell phone.
2. Once you walk across the beach, you'll enter a building. As you follow the path, the phone is on your right on a table.
3. Once you exit the building where you found the phone described above, you'll see a ladder in front of you. Climb this to grab the cell phone.
