Bookfinder
v3.6 · 6 MB · code 58
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File information
UpdatedFeb 20, 2026
PublishedJan 27, 2019
Packagecom.brodski.android.bookfinder
Versionv3.6 (58)
Size6 MB
MD5cc956f3f40639a6a2c291e303baf4482
Min SDK21
Malware scanTRUSTED
Signature SHA1AA:B3:73:C5:30:86:61:04:D1:E1:88:35:E6:13:ED:5F:78:04:5E:5B
SignerCN=Mark Brodski, O=M. Brodski Software, L=Frankfurt am Main, C=DE
Total downloads7,015
This version7,015
DeveloperMark
Age ratingEveryone
What's new in v3.6
Added:
Scribd.
Scribd.
Security scan
TRUSTED
- Developer signature verified 2023-10-24
- Signature SHA1 AA:B3:73:C5:30:86:61:04:D1:E1:88:35:E6:13:ED:5F:78:04:5E:5B
- File MD5 cc956f3f40639a6a2c291e303baf4482
How to install Bookfinder v3.6 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 6 MB of free storage.
- Grab com.brodski.android.bookfinder_58.apk — hit the Download button above (6 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches cc956f3f40639a6a…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.brodski.android.bookfinder_58.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=Mark Brodski, O=M. Brodski Software, L=Frankfurt am Main, C=DE. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open Bookfinder — tap Open on the install screen, or find the Bookfinder icon in your app drawer.
Common install errors for Bookfinder
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android 5.0 Lollipop or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.