Hi, Its been awhile since I had my phantom 3 professional out due to health rasons. I need to do a aircraft, camera and battery upgrade. Can someome tell me what versions to use or where to go to get the correct updates? Any help is much appreciated. I dont want to fly it till I do the updates. I did the remote upgrade. Please help thanks

Well, you can try DJI's homepage, everything is there.

The aircraft, camera and battery will all update from the same process/firmware update. The latest version right now is v1.10.90. Frankly, ive read alot of people having issues .. I would stay at v1.9.60 max if it were me. Here's the link to the p3p downloads: https://www.dji.com/phantom-3-pro/info#downloads

Follow the link that digdat provided, and you should be good to go.