Board Thread:Game Discussion/@comment-30967537-20181001114433/@comment-28169398-20181026143218

Do not buy updates and then do a cloud restore that has not saved those updates. If you do it on any car, not just the car in OMP rotation, it will reset your OMP ranking. You aren't supposed to be doing this anyway, so stop if you are.

And if you have given another player your social media account or accepted someone else's to get game assets, 1) you are in violation of TOS (cheating/stealing) and if caught will get banned (seen it on Reddit) 2) this could be messing up your points in OMP. If the game didn't clean up this information properly, then whoever you shared/are sharing a social media account with could be running OMP and this could be why your OMP ranking bounces around without you doing anything.