Has the pop up camera (has that ever been a thing?) You would probably have to go back a decade. I may remember Motorola tried to bring back easy battery replacement (where you just kept a spare battery with you and just popped it in when the phone died) but it didn't last long. There is another phone that is still out I believe that you can replace different modules of the phone but I don't believe it's for convenience. The phone is geared more user repair and modifying the phone.