Restore a backup

Select a full Revisync backup to replace current data.

Updated 21/10/2026

Restoring replaces current data. Export a backup first if you want to preserve it.

Open Settings → Backup.
Select Restore full backup, read the warning and confirm you want to continue.
In Android’s picker, choose a backup file created by Revisync.
Wait for the result without closing the app.
Check subjects, content, calendar, time and settings afterwards.

Do not select a CSV or plan JSON: those are different formats and do not restore the full state. Keep the original until you verify the result. For rejection, see Restore rejected; do not erase current data to force an import.