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Notebook contents were gone after renaming the Notebook. How to recover it?

Jim A 0 Reputation points
2026-05-07T16:35:14.6533333+00:00

I've just installed OneNote on Android. After opening it, I logged in and renamed the notebook on Android. After renaming, the notebook contents became inaccessible on all devices. I can't find it anywhere anymore. It's also not in the recycle bins. How do I recover the notebook from OneDrive sync/history? I've spent so much time writing it, now it's gone. :'(

Microsoft 365 and Office | OneNote | For home | Android
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  1. Katerina-N 9,090 Reputation points Microsoft External Staff Moderator
    2026-05-07T21:25:54.9533333+00:00

    Hello Jim A,

    Based on your description, it seems like you're losing a whole OneNote notebook after a simple rename feels awful, especially when you’ve poured hours into it. A rename should normally only change the notebook “display name.” When everything becomes inaccessible on all devices right after the rename, it’s usually one of these: the notebook is still in OneDrive but the app lost the link; a sync conflict overwrote recent content; or you were signed into a different account on Android than you thought. The steps above are exactly designed to detect which one it is.

    My suggestion for you to recover it:

    1. Stop making changes on every device right now If you keep editing, you can accidentally sync an “empty” state everywhere and overwrite older copies. Close OneNote on all devices until you finish steps 2–6.
    2. Find the notebook in OneDrive (this is the most important step) On a browser, sign in to OneDrive with the exact same Microsoft account you used in OneNote. Then look in folders like Documents and Notebooks and also use OneDrive search for the notebook under both its old name and new name.
    3. If you find it in OneDrive, open it from the web to “re-hook” sync When you locate the notebook item in OneDrive, open it in OneNote for the web first, then use the option to Open in OneNote (app). This often rebuilds the notebook connection and makes it reappear on all devices.
    4. If you find the notebook folder but it looks empty/wrong, use: OneDrive Version history on the section files If the notebook exists but content looks missing, check Version history in OneDrive on the notebook’s files (often section files) and restore a version from before the rename/sync event. This is the best way to undo a bad sync overwrite.
    5. Check “deleted” areas that are separate from OneDrive Recycle Bin Even if OneDrive Recycle Bin is empty, OneNote may still have the content in its own recovery areas: In OneNote (Windows desktop), check History > Notebook Recycle Bin. In some OneNote app versions, check Deleted Notes (the deleted pages can appear there).
    6. Search inside OneNote for a unique phrase from your lost notes Open OneNote on the web or desktop and search across all notebooks for a unique word/sentence you remember. Sometimes content gets moved into another notebook/section during a sync glitch, and search is how you “discover where it landed.”
    7. If you have a Windows PC: check local backups (often the fastest true “recovery”) If you ever used desktop OneNote on Windows, it may have automatic backups. In OneNote desktop, you can open backups from the app’s backup options; those backups can contain older pages even if cloud sync went sideways.
    8. Reset the notebook connection (only after you’ve searched/checked history) If OneDrive web shows the notebook is fine but an app won’t show it, closing and reopening the notebook can refresh the connection.

    For reference:

    https://support.microsoft.com/en-us/office/recover-deleted-notes-32ed1036-74fd-4c21-bc28-033a486e6b14

    I hope this will help with your situation. Please feel free to reach back if you have further update or more questions.

    Best Regards,

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  2. AI answer

    2026-05-07T16:35:27.76+00:00

    Use the following steps to try to locate and recover the notebook after renaming it on Android:

    1. Check the notebook directly in OneDrive
      • Sign in to the OneDrive home page with the same Microsoft account used in OneNote.
      • Browse folders such as Documents or Notebooks and look for the notebook under its old name and its new name.
      • When the notebook file is found, click it to open in OneNote for the web, then choose Open in OneNote to resync it to the apps.
    2. Search for the pages in OneNote (desktop/web)
      • Open OneNote on Windows or OneNote for the web.
      • Use the search feature (for example, search across all notebooks for a unique word or phrase from the missing content). This can reveal if the content was moved to another notebook or section during the rename.
    3. Check OneNote’s Notebook Recycle Bin / Deleted Notes
      • If using OneNote for Windows desktop (OneNote 2016/2021/Microsoft 365):
        1. Open the notebook where the content is expected.
        2. Select History > Notebook Recycle Bin > Notebook Recycle Bin.
        3. If the missing pages appear, right‑click each page tab, choose Move or Copy, and move them back to the desired section.
      • If using the OneNote for Windows 10 app:
        1. Open the notebook.
        2. Choose View > Deleted Notes.
        3. Tap and hold (or right‑click) each page you want to restore, select Restore To, and choose the target section.
    4. Check OneDrive / SharePoint version history (if notebook is found)
      • If the notebook file is visible in OneDrive, use its Version History (from the OneDrive UI) to restore an earlier version of the notebook, section, or page that still contains the content. This can help if the rename operation caused a sync overwrite.
    5. If nothing appears in search, recycle bins, or OneDrive
      • When a notebook or page has already synced in its deleted/overwritten state and there is no backup or version history, recovery is limited. OneNote does not maintain a separate “trash” for individual content containers beyond the Notebook Recycle Bin/Deleted Notes and OneDrive/SharePoint version history.
      • If the steps above do not surface the content, report the issue with full details (account type, device, approximate time of rename) in the OneNote forums so the product team or community can review similar cases.

    References:

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