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PDF Opening Issues

Fix Adobe Acrobat Files Tab Freezing on iOS 12 iPad

Camila MilosovichCamila Milosovich Oct 19, 2026 869 views

Question details

Users are experiencing severe lag, unresponsiveness, or device freezing when attempting to scroll through or access the Files tab in Adobe Acrobat Reader after a recent app update.

Fix Adobe Acrobat Files Tab Freezing on iOS 12 iPad
Product
Adobe Acrobat Reader
Device & OS
iOS 12 (iPad)
Scenario
Navigating the in-app file browser or switching to the Files tab to open PDF documents.
Observed behavior
The Files tab becomes completely unresponsive, prevents the user from scrolling through their documents, and may lock up or freeze the entire iPad, sometimes requiring a device restore.
Before you start

Before proceeding with app updates or reinstalls, ensure your iPad is connected to a stable Wi-Fi network and verify that any important PDF documents are backed up to iCloud or Adobe Document Cloud to prevent accidental data loss.

Solution 1Recommended

Update Adobe Acrobat Reader to the Latest Patch

Installing the latest bug-fix update from Adobe is the primary and most effective way to resolve app crashes and freezing issues on iOS 12.

Adobe has acknowledged the launch and stability issues caused by the initial buggy update. They have officially released patch version 18.09.14 (and subsequent updates) specifically to address the memory and responsiveness problems affecting the Files tab.

1
Open the App Store

Navigate to your iPad's home screen and tap the App Store icon to launch the application.

2
Check for Updates

Tap on your Apple ID profile picture in the top-right corner, then swipe down on the account screen to refresh the list of available updates.

3
Update Acrobat Reader

Locate Adobe Acrobat Reader in the 'Available Updates' list and tap the 'Update' button next to it. Wait for the download and installation to complete before reopening the app.

Update Adobe Acrobat Reader to the Latest Patch
Update Confirmation: Once updated to version 18.09.14 or newer, the Files tab should load normally without locking up your device.
Free Microsoft Office alternative

Try WPS Office for Seamless PDF Viewing on iOS

If Adobe Acrobat continues to freeze or perform poorly on your older iOS 12 device, WPS Office provides a highly stable, lightweight, and completely free alternative for managing, reading, and annotating your PDF documents without the performance lag.

  1. 1. Download from the App Store: Open the App Store on your iPad, search for 'WPS Office', and tap the Download icon.
  2. 2. Open Your PDFs: Launch WPS Office, grant file access permissions, and easily import or open your existing PDF documents.
Smoothly open and navigate complex PDF files on older iOS devices without freezing or crashing.Fully compatible with Microsoft Office formats (Word, Excel, PowerPoint) and Adobe PDF files.Lightweight app footprint saves valuable iPad storage space.Includes a rich set of free PDF annotation, highlighting, and form-filling tools.
microsoft office alternative - wps office

Frequently Asked Questions

Why does Adobe Acrobat keep freezing on my iPad running iOS 12?

This was caused by a known software bug introduced in a specific update of Adobe Acrobat Reader, which triggered memory management issues when loading the Files tab on iOS 12 devices. Adobe quickly released a patch (version 18.09.14) to resolve the issue.

Will I lose my PDF files if I delete and reinstall Adobe Acrobat?

Yes, if your PDFs are saved in the 'On My iPad' section within Acrobat and not synced to a cloud service, deleting the app from the home screen will erase them. To prevent this, use the 'Offload App' feature in iOS Settings instead, which removes the app but retains your local data.

How do I submit a bug report to Adobe if the app still freezes?

If the issue persists after updating to the latest version, you can submit your details directly to Adobe through their official Feature Request and Bug Report web form. Be sure to include your iPad model, exact iOS version, and the Acrobat app version you have installed.