How is the iPhone 6 going to be?

You will need to wait until if/when Apple anounce something - these are user-to-user forums, we won't know, and speculation isn't allowed here

This is an iPad user to user forum. Apple doesn't read or respond. Plus we can't speculate or respond to speculations from other sites. You'll just have to wait until Apple makes an announcement.

 Cheers, Tom 😉