Fix Acrobat Reader Mobile Displaying PDFs Incorrectly on iPad
Question details
A user is experiencing rendering issues where a PDF file displays incorrectly on Acrobat Reader Mobile for iPad, with text overlapping and special symbols showing incorrectly.

- Product
- Acrobat Reader Mobile
- Device & OS
- iPadOS
- Scenario
- Opening and viewing PDF documents on an iPad.
- Observed behavior
- Document elements overlap and degree symbols are replaced by incorrect characters, despite the same file displaying perfectly on a laptop.
Ensure your iPad is connected to the internet and verify if the PDF file opens correctly in the default Apple Books app or a desktop PDF viewer to confirm whether the issue is isolated to the Acrobat app.
Gather Application and OS Details for Troubleshooting
Identifying your exact app and iPadOS versions is the necessary first step to diagnosing specific rendering bugs in Acrobat Reader Mobile.
PDF display errors, such as overlapping text or unrecognized symbols, are often caused by compatibility issues between the document's embedded fonts, the application version, and the operating system.
To properly diagnose this issue, you need to collect your device and app specifications to see if there is a known bug associated with your specific build.
Open the Acrobat Reader app on your iPad, navigate to your 'Profile' icon, and tap 'About Acrobat' to locate your current version number.
Go to your iPad's 'Settings' app, tap 'General', and then select 'About' to find your exact iPadOS version.
Identify the specific PDF document causing the issue so it can be tested on other platforms or shared with support teams for deeper investigation.

Update Acrobat Reader Mobile
Rendering issues and character recognition bugs are frequently patched in newer software releases. Updating your app might resolve the issue automatically.
View PDFs Seamlessly on iPad with WPS Office
If your current PDF reader struggles with complex formatting or special symbols, switch to WPS Office. It provides a highly compatible PDF viewer for iPadOS that correctly renders intricate layouts and characters out of the box.
- 1. Download WPS Office: Search for WPS Office in the Apple App Store on your iPad and tap 'Get' to download it for free.
- 2. Open the App: Launch WPS Office and navigate to the 'Files' tab located at the bottom of the screen.
- 3. Select Your PDF: Browse your local iPad storage or connected cloud drives to locate the problematic PDF document.
- 4. View Flawlessly: Tap the file to open it. WPS Office will accurately render the document, eliminating overlapping text and displaying special symbols correctly.

Frequently Asked Questions
Why do PDF fonts look weird or overlap on my iPad?
This usually happens because the fonts used in the document were not fully embedded when the PDF was created. Mobile apps like Acrobat Reader will attempt to substitute missing fonts, which can result in overlapping text or layout shifts.
How can I fix missing degree symbols in a PDF?
Missing symbols are often a symptom of character encoding issues or outdated app versions. Try updating your PDF reader from the App Store, or use an alternative reader like WPS Office which has robust font handling capabilities.
Does WPS Office support reading and annotating PDFs on iPadOS?
Yes, WPS Office has native support for reading, annotating, and editing PDF files on iPadOS, alongside full compatibility with standard Office document formats.
How do I share a problem file with Adobe support?
You can upload the problematic PDF file to Adobe Document Cloud or a standard cloud storage service (like Google Drive or Dropbox) and generate a sharing link to provide to the support representative.




