Fix OneDrive for Android 'Already Signed In' Error
Question details
The user is unable to log into the OneDrive app because it incorrectly displays an error stating that a personal account is already signed in.
- Product
- OneDrive for Android
- Device & OS
- Android 12 (Samsung Galaxy S22)
- Scenario
- Attempting to access cloud files by signing into the mobile OneDrive application.
- Observed behavior
- The app blocks the login process by falsely claiming an account is already active. Force-closing the application only provides a temporary workaround.
Ensure you have your correct Microsoft account email and password ready, as clearing the application data will require you to perform a fresh login.
Clear OneDrive App Data and Cache
Resetting the application's local data clears out the corrupted login session token that is causing the phantom sign-in error.
Android applications often store temporary cache data to load faster. When this login cache becomes corrupted, it can trick the app into thinking an active session still exists. Clearing the app data removes these conflicting files without deleting your cloud documents.
Navigate to the home screen or app drawer on your Android device and tap the 'Settings' gear icon.
Scroll down and select 'Apps' or 'Applications', then tap 'Manage Applications' to view a list of all installed software.
Find 'OneDrive' in the list, tap it to open the App Info page, and select 'Force Stop' at the bottom to halt all background processes.
Tap on 'Storage', then select both 'Clear Cache' and 'Clear Data'. Confirm any prompts that appear.
Relaunch the OneDrive app and enter your account credentials to establish a fresh, error-free session.
Contact Microsoft Support for Account Synchronization Issues
If clearing local data does not resolve the issue, the error may stem from a backend synchronization problem that requires official support intervention.
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- 1. Download the App: Get WPS Office for free from the Google Play Store or the official WPS website.
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Frequently Asked Questions
Why does my Android device say I am already signed into OneDrive when I am not?
This happens when corrupted cache files or residual login tokens remain in the app's local storage. The app reads this old data and mistakenly blocks new login attempts.
Will clearing OneDrive app data delete my documents or photos?
No, clearing the app data only resets local settings, preferences, and temporary files on your phone. Your actual documents and photos are safely stored online in your Microsoft account.
Does reinstalling the app fix the 'Already Signed In' error?
Yes, uninstalling and reinstalling the app usually clears all local data just like the manual 'Clear Data' method, which can successfully resolve corrupted login sessions.
Can I bypass the login error without clearing data?
Sometimes tapping 'Skip to my photos' allows limited access, or force-closing the app provides temporary relief, but clearing the cache and data is the most reliable long-term solution.
