Dear Carolina Jud,
Greetings! Thank you for posting in Microsoft Community.
Per your description, you use OneDrive app to sync OneDrive files on different devices. When you make a folder Sort By Date Modified ascending, other devices will sort that folder by descending.
I understand you want to maintain Sort By Date modified ascending for all devices accessing the same OneDrive
For the situation you encountered, I deeply understand the inconvenience caused and feel sorry about it.
When I tried testing from my side on 2 Window 10 devices. I didn’t reproduce the same situation.
May I know if the issue happens repeatedly between all devices which means when you sort by Date Modified ascending on device A, it will sort the same folder by descending on device B, but when you go to sort the folder by ascending on device B, device A shows the sorting is reversed?
If yes, I'm afraid the best way to troubleshoot this issue further is to report it to the related team, the support team has higher permission to remotely assist you, they may collect background logs when the sorting is reversed, investigate the issue further and help you find root cause and fix it for you. This would be the most efficient way in handling this case for you.
Microsoft 365 admin has right permission to contact related team. Therefore, I sincerely recommend you use Microsoft 365 admin permission, follow steps in this article Get support - Microsoft 365 admin | Microsoft Learn, raise a support ticket and contact the related team.
Appreciate your patience and understanding and thank you for your time and cooperation.
Sincerely,
Tina | Microsoft Community Moderator?