PDF Reader - Sign, Scan, Edit & Share PDF Document v3.1.9
APK · 13.1 MB · version code 25 · Android 4.0+ · uploaded Jul 9, 2015
- Same certificate as the 2 other versions checked Details
Quick check before downloading
Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is vhuawei_5.1.6, uploaded Sep 12, 2021 — about 6 years after this one.
- Size: this file is 13.1 MB; the latest is 32.9 MB (19.8 MB larger).
- Android: this version needs Android 4.0+; the latest needs Android 5.0+. Use this one if your device runs an older Android release.
- The latest version asks for 15 more permissions: View Wi-Fi connections, Change wifi state, Run foreground services, Access all files, See all installed apps, Read contacts, Read phone status and identity, Request installing other apps….
- The latest version no longer asks for: Mount unmount filesystems.
File information
- Version
- v3.1.9 (25)
- Uploaded
- Jul 9, 2015
- Size
- 13.1 MB
- Requires
- Android 4.0+ (API 14)
- CPU support
- x86 32-bit, ARM (legacy), ARM 32-bit, MIPS
- Screen
- Small screens and larger
- MD5
- 6fc43345742dd4146fd2d62119b0c4cb
- Signing certificate (SHA-1)
- 9A:2E:11:65:43:5E:D3:11:A2:4A:14:36:F7:CA:C4:FE:C1:F0:35:E7
- Signed by
- O=KdanMobile.com
- File name
- com-kdanmobile-android-pdfreader-google-pad-25-9944732-6fc43345742dd4146fd2d62119b0c4cb.apk
- Package
- com.kdanmobile.android.pdfreader.google.pad
- Downloads (all versions)
- 10M+
- Age rating
- PEGI 3 · Everyone
What's new in v3.1.9
+ New Freehand Writing Feature
PDF Reader now supports freehand writing that enables you to draw or add personal signatures to PDFs
Simply tap and hold on the freehand writing icon, you will see a pop-up menu to set up the color / style / opacity / brush size.
+ New Document Scanner
+ Import images using built-in Camera
+ Support continuous scan & image adjustments
+ Export scanned images as PDFs
Permissions (8)
This version requests 8 permissions, 3 of them sensitive.
- Camera Sensitive android.permission.CAMERA
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Full network access android.permission.INTERNET
- Get tasks android.permission.GET_TASKS
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Mount unmount filesystems android.permission.MOUNT_UNMOUNT_FILESYSTEMS
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Certificate issued to “KdanMobile.com” The developer's name — though anyone can put any name in a certificate.
- Same certificate as the 2 other versions checked
Store checks
- Developer signature not verified Nov 9, 2021
- Antivirus scan passed Oct 24, 2020
- Uploaded by “mrmmhl68” 203 followers · uploading since 2014
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself.
How to install PDF Reader - Sign, Scan, Edit & Share PDF Document on Android 4.0+
You'll need about 26.2 MB of free space.
- Download the APK — tap Download APK above (13.1 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 com-kdanmobile-android-pdfreader-google-pad-25-9944732-6fc43345742dd4146fd2d62119b0c4cb.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 6fc43345742dd4146fd2d62119b0c4cb. 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 - Sign, Scan, Edit & Share PDF Document — 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 4.0+). Download it again, or pick an older version.
- “App not compatible with your device” — this build contains native code for x86 32-bit, ARM (legacy), ARM 32-bit, MIPS 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.