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How to Fix Adobe Acrobat Mobile App Resending PDFs Without Authorization
Question details
The user is concerned about account and device security because scanned files and PDFs are being resent from the Adobe Acrobat mobile app without their authorization or initiation.
- Product
- Adobe Acrobat Mobile App
- Device & OS
- not provided
- Scenario
- Using the mobile app to scan, manage, and send PDF documents.
- Observed behavior
- Scans and PDF files are being sent or resent automatically from the mobile app without the user triggering the action.
Before troubleshooting the app, verify your recent account activity via the official Adobe website to ensure no unrecognized devices are logged into your account.
Update the App and Refresh Your Account Session
Updating the Acrobat app to the latest version and refreshing your login session can resolve automated syncing glitches and stuck outbox tasks.
Unexpectedly resent scans or PDFs are typically caused by a background synchronization glitch or an expired authentication token within the app, rather than a malicious attack.
Open the Apple App Store (iOS) or Google Play Store (Android), search for 'Adobe Acrobat', and tap 'Update' if a newer version is available.
Open the Adobe Acrobat app on your mobile device, navigate to your profile or settings menu, and select 'Sign Out' to terminate the current session.
Power off your smartphone or tablet completely, wait a few moments, and turn it back on. This helps clear temporary app caches and terminates stuck background processes.
Re-open the Acrobat app and sign back in using your credentials. Monitor the app to ensure that documents are no longer being resent.
Review Security and Revoke Account Access
If you suspect an actual security breach, changing your account password and reviewing active login sessions will secure your account.
Securely Scan and Share PDFs with WPS Office
If you are experiencing syncing glitches or unauthorized sending issues with other mobile apps, consider switching to WPS Office. It features a highly secure, built-in PDF scanner and manager that gives you complete manual control over when and how your scanned files are shared.
- 1. Open WPS Office: Launch the WPS Office app on your smartphone or tablet.
- 2. Access the PDF Scanner: Tap the '+' icon at the bottom of the screen and select 'Scanner' to capture your physical documents safely.
- 3. Save as PDF: Adjust the borders of your scanned document and tap 'Save', ensuring you select PDF as the output format.
- 4. Share Securely: Tap the 'Share' button to manually send the PDF via email or messaging apps only when you explicitly authorize the action.
Frequently Asked Questions
Why is my PDF mobile app resending emails on its own?
This usually occurs due to a synchronization glitch, a stuck outbox task, or an expired authentication token that causes the app to repeatedly attempt to complete a previous sharing action.
How can I secure scanned PDFs on my mobile device?
Keep your PDF application updated, log out of unrecognized sessions from your online account portal, avoid public Wi-Fi when syncing sensitive documents, and consider adding a password to the PDF file before sharing.
Will clearing the app cache stop it from sending files automatically?
Yes, clearing the app cache or restarting your device can forcefully stop stuck background tasks and resolve the glitch causing the app to repeatedly resend files.
Can I password-protect scanned PDFs directly on my phone?
Yes. Using apps like WPS Office, you can encrypt your newly scanned PDF files with a password before you share them, ensuring only authorized recipients can view the contents.
