KYP Project
v4.2.3 · 16 MB · code 4240000
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File information
UpdatedAug 27, 2025
PublishedApr 4, 2023
Packagenl.kyp
Versionv4.2.3 (4240000)
Size16 MB
MD5508f013af2094bce1ee77e31976855c8
Min SDK23
Malware scanTRUSTED
Signature SHA1EB:C8:0E:EF:AE:54:F6:8C:40:17:2F:7B:19:11:A7:7E:BF:2D:2A:4E
SignerCN=Unknown, OU=Unknown, O=Unknown, L=Unknown, ST=Unknown, C=Unknown
Total downloads10,000
This version10,000
DeveloperGeckotech B.V.
Age ratingEveryone
What's new in v4.2.3
The KYP Project app has been renewed! All the familiar info from your construction schedule in your pocket, but now with a fresh design and brand new features!
Security scan
TRUSTED
- Developer signature verified 2025-08-27
- Signature SHA1 EB:C8:0E:EF:AE:54:F6:8C:40:17:2F:7B:19:11:A7:7E:BF:2D:2A:4E
- File MD5 508f013af2094bce1ee77e31976855c8
How to install KYP Project v4.2.3 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 16 MB of free storage.
- Grab nl.kyp_4240000.apk — hit the Download button above (16 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 508f013af2094bce…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find nl.kyp_4240000.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=Unknown, OU=Unknown, O=Unknown, L=Unknown, ST=Unknown, C=Unknown. 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 KYP Project — tap Open on the install screen, or find the KYP Project icon in your app drawer.
Common install errors for KYP Project
- "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 6.0 Marshmallow 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.