Fix Email PDF Attachments Not Downloading or Opening in Adobe Acrobat
Question details
The user is unable to download or open PDF email attachments from the Samsung Email app using Adobe Acrobat on their mobile device.
- Product
- Adobe Acrobat Reader Mobile, Samsung Email
- Device & OS
- Android
- Scenario
- Attempting to view PDF email attachments directly from the mobile email client.
- Observed behavior
- PDF attachments fail to download or no longer automatically open in the Adobe Acrobat viewer.
Verify that your mobile device has a stable internet connection to complete the download, and ensure Adobe Acrobat is updated to the latest version in the app store.
Clear Default PDF App Settings
Resetting your device's default app settings forces it to prompt you to choose Adobe Acrobat when opening a PDF file.
Mobile devices often assign a default application to open specific file types. If another app (like a built-in browser or note app) was accidentally set as the default PDF handler, your email attachments will bypass Adobe Acrobat. Clearing these defaults will restore the 'Open with' prompt.
Navigate to your mobile device's home screen and tap the 'Settings' gear icon, then scroll down and select 'Apps' or 'Application Manager'.
Find the application that is currently trying to open your PDFs (such as Samsung Notes, Google Drive, or your web browser) and tap on it.
Scroll down to the 'Defaults' or 'Open by default' section, tap it, and select the 'Clear defaults' button.
Return to the Samsung Email app, tap the PDF attachment, and when prompted, select 'Adobe Acrobat' and choose 'Always' or 'Just once'.
Save the PDF Locally Before Opening
Bypassing the email app's direct preview function by saving the file directly to your device storage.
Easily Open and Manage PDF Attachments with WPS Office
If Adobe Acrobat continues to fail on your mobile device, WPS Office provides a lightweight, built-in PDF reader that securely opens, views, and annotates email attachments without complex settings.
- 1. Install WPS Office: Download and install WPS Office for free from the Google Play Store.
- 2. Download the Email Attachment: Open your email app and tap the PDF attachment to download it to your device storage.
- 3. Select WPS Office: When prompted to choose an application to view the file, select WPS Office from the list.
- 4. Set as Default: Tap 'Always' to set WPS Office as your default PDF reader for a seamless experience in the future.
Frequently Asked Questions
Why are my email attachments not downloading on my Samsung phone?
This issue is commonly caused by restricted background data usage, insufficient device storage, or aggressive battery-saving settings interfering with the Samsung Email app's ability to sync and download files.
How do I change the default app for opening PDF files on Android?
Go to Settings > Apps > Choose default apps. Alternatively, find the app currently opening your PDFs, select 'Open by default' or 'Set as default', and tap 'Clear defaults'. The next time you open a PDF, Android will ask you which app to use.
Will clearing app defaults delete my downloaded PDF files?
No, clearing default app settings only resets the device's preference for which application is used to open a specific file type. Your actual PDF files, emails, and internal data remain completely safe and untouched.
