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How to Fix OneNote Sync Issues Between Windows PC and Android

Partner EditorPartner Editor Oct 9, 2026 868 views

Question details

The user needs to resolve synchronization issues between the OneNote application on a Windows PC and an Android device by identifying which device is failing to sync.

How to Fix OneNote Sync Issues Between Windows PC and Android
Product
Microsoft OneNote
Device & OS
Windows and Android
Scenario
Trying to access updated notes across multiple devices but finding that changes made on the Windows PC do not appear on the Android app, or vice versa.
Observed behavior
OneNote content entered on one device fails to synchronize with the other, creating inconsistent notebooks and missing data across platforms.
Before you start

Ensure both your Windows PC and Android device have a stable internet connection, are not in airplane mode, and are signed in to the exact same Microsoft account.

Solution 1Recommended

Isolate the Sync Issue Using OneNote on the Web

Use the web version of OneNote as a baseline to determine whether the Windows PC or the Android device is failing to upload or download changes.

Because OneNote syncs through Microsoft's cloud servers (OneDrive), the web version always displays the data that has successfully reached the server. Comparing your local apps to the web version quickly pinpoints which device is causing the bottleneck.

1
Open Office Online

Open a web browser on your PC or mobile device and navigate to https://www.office.com.

2
Sign In

Sign in using the exact same Microsoft account associated with your OneNote notebooks.

3
Access the Notebook

Open the OneNote web application and locate the specific notebook that is failing to sync.

4
Compare Content

Compare the text and pages in the web version with the content shown on your Windows PC app and your Android app.

5
Identify the Problem Device

The device whose content differs from the web version is the one experiencing the synchronization failure.

Isolate the Sync Issue Using OneNote on the Web
Check Notebook Location: Make sure that the notebooks on both devices are mapped to the same OneDrive location and haven't been accidentally saved locally.
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  1. 1. Download the App: Visit the official WPS Office website to download the Windows desktop version, and search for WPS Office in the Google Play Store for your Android device.
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Frequently Asked Questions

Why does OneNote sync take so long between devices?

Sync delays can be caused by a poor internet connection, exceptionally large notebook files (such as those containing heavy PDF printouts or large images), or temporary server-side issues with Microsoft OneDrive.

How do I know if my OneNote is syncing properly?

Look for the sync status icon next to the notebook name in the app. A green checkmark indicates a successful sync, while a red 'X', a warning triangle, or a continuous loading circle indicates a sync error.

What should I do if forcing a sync doesn't work?

Try closing the notebook and reopening it, signing out and back into your Microsoft account, or clearing the cache of the OneNote app on your Android device. Always ensure any un-synced offline edits are manually backed up (e.g., copied to another app) before clearing data.