How to Fix Excel Files Opening as Read-Only on Android Tablets
Question details
Users are unable to edit Excel files stored in OneDrive on an Android tablet, despite being able to edit them on an Android phone using the same Microsoft 365 account.
- Product
- Microsoft Excel
- Device & OS
- Android (Tablet)
- Scenario
- Editing OneDrive-stored Excel files on an Android tablet using a Microsoft 365 Basic account.
- Observed behavior
- Files open in read-only mode and may prompt for a premium subscription, preventing the user from making edits.
Verify that your Android tablet is connected to a stable internet network and that you have the login credentials for your Microsoft 365 account ready before troubleshooting.
Update Apps and Re-sync Your Microsoft Account
Outdated app versions or account sync glitches are common causes for read-only errors across different mobile devices.
Sometimes the authentication token between OneDrive and Excel fails to sync your premium subscription status on a new device. Signing out and updating the apps forces a fresh token check.
Open the Google Play Store on your tablet, search for Microsoft Excel and Microsoft OneDrive, and tap 'Update' if a newer version is available.
Open the Excel app, tap your profile icon or account settings in the top-left corner, and select 'Sign Out'.
Restart the Excel app and sign back in using the exact Microsoft account associated with your active subscription.
Verify Device Screen Size and Test File Creation
Microsoft limits free editing based on screen size; tablets over 10.1 inches require a paid subscription.
Use WPS Office to Edit Excel Files on Android Tablets
Bypass read-only limitations and screen size restrictions by using WPS Office. It allows you to view, create, and edit Excel spreadsheets directly on your Android tablet for free, with seamless cloud integration.
- 1. Install WPS Office: Download and install WPS Office from the Google Play Store on your Android tablet.
- 2. Open Cloud Storage: Launch the WPS Office app, tap on 'Open' in the side menu, and select 'Cloud Storage'.
- 3. Connect OneDrive: Choose OneDrive from the list and log in with your Microsoft account credentials to sync your files.
- 4. Edit your file: Navigate to your desired Excel file and tap it to start editing without read-only restrictions.

Frequently Asked Questions
Why does Excel say my file is read-only on my tablet but not my phone?
Microsoft Office offers free basic editing only for devices with screens 10.1 inches or smaller. Most phones fit this criteria, but many modern tablets exceed it, requiring a paid Microsoft 365 subscription to unlock editing features.
Can I edit OneDrive files offline on my Android tablet?
Yes, you can edit files offline if you previously marked them as 'Keep offline' or downloaded them in the OneDrive app. Any changes you make will sync automatically once your tablet reconnects to the internet.
How do I remove the read-only restriction if I have a valid premium subscription?
Account synchronization can sometimes get stuck. To fix this, open the Excel app, sign out of your account, force close the application, and then sign back in. This refreshes your token and usually restores editing permissions.




