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How to Fix Unexpected Behavior in the SharePoint Mobile App

Bushra ParveenBushra Parveen Oct 10, 2026 869 views

Question details

Users need to resolve performance and functionality issues such as slow loading, missing features, or errors within the SharePoint mobile app.

How to Fix Unexpected Behavior in the SharePoint Mobile App
Product
SharePoint Mobile App
Device & OS
Mobile devices (iOS or Android)
Scenario
Accessing and navigating company sites or document libraries via a phone or tablet.
Observed behavior
The application exhibits unexpected behavior, including failing to load sites properly, missing expected features, or displaying errors during use.
Before you start

Ensure that your mobile device is connected to a stable Wi-Fi or cellular network and that you have your current Microsoft 365 work or school account credentials ready.

Solution 1Recommended

Perform Basic App and Device Checks

Resolve most common app glitches by updating your software, restarting your device, and verifying your account details.

Outdated software or temporary system bugs are the leading causes of unexpected app behavior. Running through these basic checks often resolves the issue instantly.

1
Update the App and OS

Open the App Store or Google Play Store and check for updates to the SharePoint app. Additionally, navigate to your device settings to ensure your mobile operating system is fully updated.

2
Restart Your Device

Power off your phone or tablet completely, wait a few seconds, and turn it back on to clear temporary system memory.

3
Verify Your Account

Open the SharePoint app, navigate to your profile settings, and confirm that you are signed in with the correct Microsoft 365 work or school account.

Perform Basic App and Device Checks
Network Connection: If the app feels unresponsive, try toggling your device's Airplane mode on and off to reset your network connection.
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Frequently Asked Questions

Why is the SharePoint mobile app running so slowly?

Slow performance is often caused by a poor cellular or Wi-Fi connection, an outdated app version, or a buildup of cached data on your device. Updating the app and clearing the cache usually resolves this.

How do I clear the SharePoint app cache on an iPhone or iPad?

iOS does not provide a direct 'Clear Cache' button for the SharePoint app. To clear stored data, you must delete the app from your home screen and reinstall it from the App Store.

Why can I only see certain sites in the mobile app?

Site visibility depends on your account permissions. You might only have access to specific sites, or you may be signed into a different account than the one you use on your desktop. Verify your login credentials.

Can I use SharePoint in my mobile browser instead of the app?

Yes. If the app is malfunctioning, you can navigate to your organization's SharePoint site URL using your device's web browser (such as Safari or Chrome) as a temporary workaround.