BF4 Premium

Just bought the premium, how do I play the bonus levels and where is the character customisation screens?

Find it hard to navigate. Phone Post 3.0

So I bought the premium on xbox one and installed it but now it says I have to install each map pack seperately. Why??? I expect this it be included and automatic.

Problem is it wont let me install China Rising. This is such bullshit. Phone Post 3.0

There are a few ways to get way is from the home menu of the xbox, got to my game and and aps..then find battlefield 4...push start while its highlighted...go down to see in xbox store...then scroll to the right and itll says "Add-ons" Phone Post 3.0