To back up photos onto one drive from your SD card, while it's linked just:
- 1. Go into setting
- 2. Account and Back Up
- 3. Manage accounts
- 4. Find One Drive account go into that
- 5. You'll see Sync accounts/ Sync all items go into that
- 6. Then lastly Media Storage, turn that one, you should receive a notification that your photos have started to back up.
The only draw back is all photos will save completely, in Camera Roll, it hasnt created any folders to match the drive.