Fix White Boxes Appearing in PDFs on Android Acrobat
Question details
The user needs to resolve an issue where PDF content is obscured by white boxes when viewed in Adobe Acrobat Reader on Android.
- Product
- Adobe Acrobat Reader
- Device & OS
- Android
- Scenario
- Viewing PDF documents on a mobile device using the Adobe Acrobat Reader app.
- Observed behavior
- PDF files display white boxes instead of text or images in Acrobat Reader, even though the same files render correctly in other PDF applications.
Ensure your Android device is connected to the internet to check for software updates, and try opening at least two different PDF files to see if the issue is isolated to a single corrupted document.
Update Acrobat Reader and Clear App Cache
Outdated software or corrupted temporary cache files often cause rendering glitches like white boxes. Updating the app and clearing the cache is the most effective way to resolve this display bug.
Rendering engines in mobile applications frequently receive updates to fix display bugs on specific Android hardware. Ensuring both your Android operating system and the Acrobat Reader app are fully updated minimizes these compatibility issues.
Open several different PDF documents in Acrobat Reader to determine if the white boxes appear in every file or just one specific document.
Open the Google Play Store on your Android device, search for 'Adobe Acrobat Reader', and tap 'Update' if a newer version is available.
Navigate to your device's Settings, select 'System', and tap 'System Update' to ensure your phone is running the latest operating system.
Go to Settings > Apps > Adobe Acrobat > Storage, and tap 'Clear Cache' to remove temporary rendering data that might be causing the visual artifacts.
Report the Rendering Issue to Adobe Support
If updating the app does not resolve the issue, it may be an undocumented bug with Acrobat's rendering engine on your specific device model. Providing diagnostic data to Adobe helps them fix it in future patches.
Try WPS Office for Flawless PDF Reading on Android
If Adobe Acrobat continues to show white boxes or rendering errors on your Android device, WPS Office offers a free, lightweight, and highly compatible alternative. Enjoy seamless PDF viewing and editing without visual glitches, alongside full support for all major office formats.
- 1. Download the App: Install WPS Office from the Google Play Store on your Android device.
- 2. Grant File Access: Open WPS Office and grant the necessary file access permissions so the app can locate your documents.
- 3. Open Your PDF: Tap on 'PDF' in the WPS Office file manager and select your document to view it cleanly without any rendering issues.
Frequently Asked Questions
Why do white boxes appear in my PDF only on Android Acrobat?
This is usually caused by a rendering engine bug or cache issue specific to the Adobe Acrobat Reader app on certain Android hardware configurations. Other PDF applications use different rendering engines, which allows them to display the same file correctly.
Will clearing Acrobat's app data delete my PDFs?
Clearing the 'Cache' in your Android settings will not delete your files. However, clearing 'App Data' might remove local preferences and any un-synced files stored exclusively within the app's secure folder. Always ensure your PDFs are backed up to your device's main storage or a cloud service before clearing app data.
How do I open my PDF in another app on Android?
Locate the PDF file using your device's default File Manager, long-press the file, select 'Open with' from the menu, and choose a different PDF viewer like WPS Office to bypass the Acrobat rendering issue.
