Fix Adobe Acrobat Mobile Text Overlay When Editing PDF Forms
Question details
Users experience an issue where deleted or replaced text in PDF form fields remains visible in the mobile app until the keyboard is dismissed.

- Product
- Adobe Acrobat Mobile
- Device & OS
- iOS and Android
- Scenario
- Filling out or modifying interactive PDF forms on a mobile device.
- Observed behavior
- The display fails to refresh immediately after text is deleted or modified. Old text overlays the newly entered text until the user closes the keyboard and deselects the form field.
Ensure your mobile device is connected to a stable Wi-Fi network so you can quickly download necessary app updates. Additionally, manually save any progress on your current PDF document to prevent accidental data loss during the troubleshooting process.
Update Adobe Acrobat Mobile App
Installing the latest version of the app resolves known rendering bugs in interactive PDF form fields.
Software developers frequently release patches to fix UI rendering issues. The text overlay bug has been specifically addressed in version 25.03.0 and newer.
Navigate to the App Store on iOS devices or the Google Play Store on Android devices.
Search for 'Adobe Acrobat Reader' in the search bar to locate the application page and check for pending updates.
Tap the 'Update' button to install version 25.03.0 or later to your device.
Restart your mobile device, reopen your PDF document, and tap the editable fields to verify that the text refreshes properly when typing.

Force Close and Clear App Cache (Android)
If the update does not immediately fix the overlay, clearing the application cache can force the display engine to reset.
Fill and Edit PDF Forms Hassle-Free with WPS Office
Avoid rendering glitches and text overlay issues by using WPS Office to manage your PDF forms on mobile. WPS offers a seamless, lightweight, and highly compatible PDF reading and editing experience directly on your smartphone.
- 1. Install WPS Office: Download and install the free WPS Office app from the App Store or Google Play Store.
- 2. Open your PDF form: Launch WPS Office and tap the folder icon or 'Open' button to import your interactive PDF form.
- 3. Edit text fields: Tap directly on the editable PDF fields. The mobile keyboard will appear, allowing you to input or delete text smoothly.
- 4. Verify dynamic refresh: Make your modifications. The text will refresh instantly without any overlapping text or display lag.
- 5. Save your document: Tap the floppy disk 'Save' icon at the top of the screen to preserve your filled-out PDF form.

Frequently Asked Questions
Why does old text remain visible when I edit a PDF field on my phone?
This is typically caused by a rendering bug in the application's mobile interface, where the screen fails to refresh dynamically while the virtual keyboard is active. Updating the app usually resolves this display lag.
Will I lose my filled form data if I force restart the mobile app?
If you haven't saved your changes before force-closing the app, any unsaved data in the form fields may be lost. Always tap the checkmark or save button before closing the application.
How can I fix the text overlay issue without updating the app?
As a temporary workaround, you can manually force the screen to refresh by closing the virtual keyboard and tapping outside the selected field after each edit, though updating to version 25.03.0 or later is the recommended permanent fix.
Does WPS Office mobile support filling out interactive PDF forms?
Yes, the WPS Office mobile app fully supports interactive PDF forms. You can easily tap on text fields, checkboxes, and drop-down menus to fill out forms accurately without display errors.




