How to access my one drive files on my iPhone 6
Was using an android phone and can’t access my files on my one drive on my iPhone 6
iPhone 6
If you had an Apple device using iOS 14 or later (the iPhone 6 is too old for this), then you could use this app (in the U.S.).
https://apps.apple.com/us/app/microsoft-onedrive/id477537958
Your iPhone model was released by Apple over eight years ago. It’s too old to access many applications, including this one.