Fun fact: Apple's AirTags tracker was originally leaked over a year ago. Another fun fact: we have no idea if it will be announced today. Maybe!

Arun Mathias is inside an anechoic chamber to talk 5G.

Cook's giving the number ones: number one phone, number on in customer satisfaction.

Inside Steve Jobs Theater, Tim Cook welcomes us to Apple Park.

First iPhone with 5G.

Cook says 5G will offer: 
- faster speeds
- lower latency
- privacy and security, since... you won't have to connect to Wi-Fi as often????

But we have to keep talking about 5G. Because 5G.

Apple supporting HLG HDR on the iPhone, which is a nod toward supporting live HDR broadcasts -- sports, for example. That's neat.