PDF Reader - PDF, DJVU Viewer v9.6.3
APK · 40.3 MB · version code 7261 · Android 7.0+ · uploaded Sep 17, 2026
- Signature matches the Google Play version Details
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Compared with the latest version
The latest version is v9.6.8, uploaded Sep 17, 2026.
- Size: this file is 40.3 MB; the latest is 34.4 MB (5.9 MB smaller).
- Both versions request the same permissions.
File information
- Version
- v9.6.3 (7261)
- Uploaded
- Sep 17, 2026
- Size
- 40.3 MB
- Requires
- Android 7.0+ (API 24)
- CPU support
- x86 64-bit
- Screen
- Small screens and larger
- MD5
- fcba7304b85a80416c1366260b9097f0
- Signing certificate (SHA-1)
- A4:0F:2F:32:B0:71:13:2A:0C:CA:D8:FA:1B:C4:AD:D3:16:B8:EB:92
- Signed by
- CN=Ivan Ivanenko, L=Kiev, C=38
- File name
- classic-pdf-reader-viewer-djvu-epub-fb2-txt-mobi-book-reader-lirbi-libri-7261-76674992-fcba7304b85a80416c1366260b9097f0.apk
- Package
- classic.pdf.reader.viewer.djvu.epub.fb2.txt.mobi.book.reader.lirbi.libri
- Downloads (all versions)
- 1M+
- Age rating
- PEGI 3 · Everyone
What's new in v9.6.3
Updated user interface.
Permissions (15)
This version requests 15 permissions, 2 of them sensitive.
- Access all files Sensitive android.permission.MANAGE_EXTERNAL_STORAGE
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
- Advertising ID com.google.android.gms.permission.AD_ID
- Control vibration android.permission.VIBRATE
- Foreground service media playback android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK
- Full network access android.permission.INTERNET
- Internal broadcast protection (app-defined) classic.pdf.reader.viewer.djvu.epub.fb2.txt.mobi.book.reader.lirbi.libri.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run foreground services android.permission.FOREGROUND_SERVICE
- Show notifications android.permission.POST_NOTIFICATIONS
- Use biometric hardware android.permission.USE_BIOMETRIC
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Sep 17, 2026.
- Certificate issued to “Ivan Ivanenko” This is the certificate of the Google Play version.
- Same certificate as the 5 other versions checked
Store checks
- Developer signature verified Sep 17, 2026
- Validated against Google Play Sep 17, 2026
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (5 other versions compared). AAPKs doesn't scan files itself.
How to install PDF Reader - PDF, DJVU Viewer on Android 7.0+
You'll need about 80.6 MB of free space.
- Download the APK — tap Download APK above (40.3 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap classic-pdf-reader-viewer-djvu-epub-fb2-txt-mobi-book-reader-lirbi-libri-7261-76674992-fcba7304b85a80416c1366260b9097f0.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be fcba7304b85a80416c1366260b9097f0. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open PDF Reader - PDF, DJVU Viewer — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 7.0+). Download it again, or pick an older version.
- “App not compatible with your device” — this build contains native code for x86 64-bit only. Devices with other processors can't install it.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.