Battlefield 4 Premium trouble

[whyrofl]

Hi, so my brother and I bought Premium on the playstation 3 and it worked. Then we bought the PS4 and when I transfured my stats  the game said that I did not own premium and some of my china rising assgiments were not compleated, can you please help.

[heinztomato]

http://answers.ea.com/t5/Battlefield-4/IMPORTANT-Missing-China-Rising-expansion/m-p/1949953#U1949953

[whyrofl]

I have china rising but it says I dont have premium