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PDF Opening Issues

Fix Adobe Acrobat Not Responding When Opening PDFs on Samsung S24

Jason MillerJason Miller Oct 19, 2026 869 views

Question details

The user is unable to open PDF files using Adobe Acrobat on their mobile device, as the application continuously freezes and displays an error message.

How to Fix Adobe Acrobat Not Responding on Samsung Galaxy S24 Ultra
Product
Adobe Acrobat Mobile App
Device & OS
Samsung Galaxy S24 Ultra
Scenario
Attempting to open and view PDF documents on a newly upgraded mobile device.
Observed behavior
The application fails to load the PDF file and eventually crashes, displaying an 'App Not Responding' prompt. Standard troubleshooting like reinstalling did not initially resolve it.
Before you start

Ensure your Samsung Galaxy S24 Ultra has a stable Wi-Fi connection and sufficient battery life before downloading system or application updates.

Solution 1Recommended

Update Android OS and the Adobe Acrobat App

Installing the latest system software and specific app version updates resolves known compatibility bugs causing the app to freeze.

Software compatibility issues on newer devices like the Samsung Galaxy S24 Ultra can cause older application builds to freeze. Updating to the latest verified version (like 24.12.0.36835) is crucial for performance.

1
Check for System Updates

Open the Settings app on your Samsung Galaxy S24 Ultra, scroll down to 'Software update', and tap 'Download and install'.

2
Update Adobe Acrobat

Open the Google Play Store, search for 'Adobe Acrobat', and tap the 'Update' button to ensure you have the latest version installed.

3
Restart Your Device

Press and hold the Power button on your phone, then tap 'Restart' to apply the software changes and clear system memory.

4
Relaunch the App

Open Adobe Acrobat and attempt to load your PDF file again to verify the issue is resolved.

Update Android OS and the Adobe Acrobat App
Compatibility Check: Keeping both your operating system and applications fully updated is the most effective way to prevent 'App Not Responding' errors on newer Android devices.
Read PDFs Smoothly on Android

Use WPS Office as a Stable Alternative to Open PDFs

If your current PDF viewer keeps freezing or crashing on your Samsung Galaxy S24 Ultra, WPS Office offers a lightweight, highly stable, and feature-rich environment for managing all your documents seamlessly.

  1. 1. Install the App: Download WPS Office for free from the Google Play Store on your Samsung Galaxy S24 Ultra.
  2. 2. Grant Permissions: Launch the application and follow the on-screen prompts to grant secure access to your local files.
  3. 3. Locate Your File: Tap the 'PDF' tab or navigate to 'Files' to find the document you want to open.
  4. 4. Open and Read: Tap the PDF document; it will instantly load inside the stable WPS PDF viewer for reading and editing.
Instantly opens and renders PDF documents smoothly without triggering 'App Not Responding' errors.Fully compatible with all Adobe PDF files and Microsoft Office formats (Word, Excel, PowerPoint).Features a lightweight application footprint optimized for modern Android devices.Includes built-in tools for annotating, highlighting, and signing PDF documents directly from your phone.
microsoft office alternative - wps office

Frequently Asked Questions

Why does Adobe Acrobat keep saying 'App Not Responding' on my Samsung S24 Ultra?

This error typically occurs due to software incompatibilities between the newly released Android operating system on the S24 Ultra and an older version of the application. It can also be caused by corrupted cache files.

Will clearing the app data delete my stored PDF files?

No, clearing the app data only removes temporary files, user preferences, and login session data for the app itself. Any PDF documents downloaded and saved to your device's internal storage remain completely safe.

How can I open PDF files on Android if my main app crashes?

You can use alternative applications like WPS Office, which provides a highly stable and free built-in PDF reader, or use the native Samsung Notes app to view your documents.