Since the question of compatible models keeps coming up - I have now successfully used a new Samsung Galaxy S22 Ultra S908B 5G EU 256GB (model number: SM-S908BZKGEUE) with the current DJI Fly APP.
It sure is. I've been using my Samsung S22 Ultra since I got it in late March 2022 and had no issues with the DJI Fly App. It may not be on the DJI "optimized" list but it works well.
Hi, ozoffi. Thank you for sharing the information with us. Hope you have a nice flight. If any help is needed during using the product, please feel free to contact us. Thank you for your support.
Second Officer
Core User of DJI
Administrator
I've been using my Samsung S22 Ultra since I got it in late March 2022 and had no issues with the DJI Fly App. It may not be on the DJI "optimized" list but it works well. 
Captain