Galaxy Note 2 Things You May Not Know Episode 4: Dialer Differences, Video Calling, Call Recording

This is a continuation of a 4 part video series about features you may see in Samsung Galaxy Note 2 models from different carriers and different countries.
Episode 3 (last episode): Locked Home Screen Icons, Wireless Charging Pins, TV Antenna & Recording.
Episode 4 (this episode): Dialer differences (video calling, call recording, phone icon next to contact), rare white spare battery charging system, re-sizable popup note.
Episode 5: How some carriers have locked multi window, disable camera shutter sound,
Episode 6: Where to buy replacement Samsung earphones, Wifi/USB Tethering and how well it works.