Sign-in & Login Problems

Fix Adobe Acrobat Mobile App Not Staying Signed In

Emma BrownEmma Brown Oct 27, 2026 868 views

Question details

The user is repeatedly forced to log back into the mobile app after closing and reopening it.

Fix Adobe Acrobat Mobile App Not Staying Signed In
Product
Adobe Acrobat Mobile App
Device & OS
not provided
Scenario
Launching the mobile application after it has been completely closed.
Observed behavior
The application fails to retain the user's login session, requiring manual authentication every time the app is opened.
Before you start

Ensure that your device has a stable internet connection and that you know your current account credentials before attempting to refresh your session.

Solution 1Recommended

Clear App Data and Update Application

Clearing corrupted session data and updating to the latest version is the most common fix for session retention issues.

Login sessions are saved as temporary tokens in your app's cache. If these tokens become corrupted or if there is a bug in the specific app version you are running, the application will fail to recognize your active session.

To report this issue accurately to support, you should also note down your device model and the exact application version.

1
Check the app version

Open the app, go to Settings or Profile, and check the 'About' section to note your exact application version.

2
Clear the application cache

On Android, navigate to Settings > Apps > Adobe Acrobat > Storage, then tap 'Clear Cache'. On iOS, go to Settings > General > iPhone Storage, select the app, and tap 'Offload App'.

3
Update the app

Open the Google Play Store or Apple App Store, search for the application, and tap 'Update' if a newer version is available.

4
Sign in again

Launch the application, enter your login credentials, and fully close the app to test if the session is now retained.

Clear App Data and Update Application
Gathering Diagnostic Information: If the issue persists, support teams will need your exact application version, device make and model, and operating system version to investigate further.
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Frequently Asked Questions

Why does my mobile PDF reader keep logging me out?

This typically occurs due to corrupted application cache, an outdated app version with known bugs, or aggressive background app restrictions on your device that prevent the app from saving the session token properly.

How do I find out what version of the app I am using?

You can usually find the application version by opening the app, tapping on your profile icon or the menu button, and navigating to Settings > About. Alternatively, you can check the app's details in your device's app settings.

Is it possible to use a PDF reader on my phone without signing in?

Yes, many mobile PDF readers, including WPS Office, allow you to view and read documents stored locally on your device without requiring an account. However, premium tools or cloud synchronization features generally require an active login session.