I forgot to mention it but I tried that earlier and it's the same thing with the companion website as it is with the companion app, only changes made there will stay :/
if I understand that correctly, your loadout is saved when you edit it in the App, but not in game.
Could you do me a favor and check if this affects ALL loadouts or just specific ones? I had someone else reporting a similar issue hat only affected cavalry and the 1st Assault slot. Thanks!
September 2017 - last edited September 2017
I have the same issue on PC since the dreaded Russian DLC, don't use any of the companion apps! Tried turning off cloud saves makes no difference. All the loadouts that dont update are the ones with Russian DLC weapons. So we got bad netcode and bad UI bugs with Russian DLC GG.
***Went to https://www.battlefield.com/companion and it seems to have fixed it.
edit *** This only changes the loadout when starting the game. If you change it in game it will revert back again to the companion saved loadout...so still broken!
It seems the October Update has fixed this (for me at least). I'll give it a bit to make sure but my loadouts are currently working as they should again :-)