Papercut Cutting Calculator
v2.8 · 1.9 MB · code 6
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File information
UpdatedMay 18, 2024
PublishedMar 8, 2021
Packagecom.osmisoft.papercut
Versionv2.8 (6)
Size1.9 MB
MD52eb44e76d7368a4b8f7cb61bc305838e
Min SDK15
Malware scanTRUSTED
Signature SHA1A6:28:F8:83:02:FD:73:00:3E:5E:3B:83:4E:17:E2:9E:50:C2:D1:46
SignerCN=Hector Osmar, OU=osmisoft, O=osmisoft, L=Zapopan, ST=Jalisco, C=MX
Total downloads10,000
This version10,000
DeveloperOsmisoft
Age ratingEveryone
What's new in v2.8
Bug's fixed
Security scan
TRUSTED
- Developer signature verified 2024-05-18
- Signature SHA1 A6:28:F8:83:02:FD:73:00:3E:5E:3B:83:4E:17:E2:9E:50:C2:D1:46
- File MD5 2eb44e76d7368a4b8f7cb61bc305838e
How to install Papercut Cutting Calculator v2.8 on Android API 15+
Takes about 2 minutes. You'll need roughly 1.9 MB of free storage.
- Grab com.osmisoft.papercut_6.apk — hit the Download button above (1.9 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 2eb44e76d7368a4b…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.osmisoft.papercut_6.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=Hector Osmar, OU=osmisoft, O=osmisoft, L=Zapopan, ST=Jalisco, C=MX. 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 Papercut Cutting Calculator — tap Open on the install screen, or find the Papercut Cutting Calculator icon in your app drawer.
Common install errors for Papercut Cutting Calculator
- "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 API 15 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.