Fake Call Cat Prank
v1.0 · 3.1 MB · code 1
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File information
UpdatedJan 1, 2022
PublishedJun 19, 2017
Packageorg.f4mobile.call_cat
Versionv1.0 (1)
Size3.1 MB
MD5002520c8d56cd7630941d4cf3f4508c5
Min SDK15
Malware scanUNKNOWN
Signature SHA1F2:99:08:50:ED:BE:70:A8:84:56:78:ED:82:37:F4:1B:C1:01:FB:3E
SignerCN=Sergej Logvino, OU=Dev, O=4Mobile, L=Krasnodar, ST=Krasnodar Krai, C=RU
Total downloads6,315
This version6,315
Developer4 Mobile Krd
Age ratingEveryone
Security scan
UNKNOWN
- Developer signature verified 2017-06-19
- Scanned for malware 2020-06-02 20:14:47
- Signature SHA1 F2:99:08:50:ED:BE:70:A8:84:56:78:ED:82:37:F4:1B:C1:01:FB:3E
- File MD5 002520c8d56cd7630941d4cf3f4508c5
How to install Fake Call Cat Prank v1.0 on Android API 15+
Takes about 2 minutes. You'll need roughly 3.1 MB of free storage.
- Grab org.f4mobile.call_cat_1.apk — hit the Download button above (3.1 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 002520c8d56cd763…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find org.f4mobile.call_cat_1.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=Sergej Logvino, OU=Dev, O=4Mobile, L=Krasnodar, ST=Krasnodar Krai, C=RU. 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 UNKNOWN).
- Done — open Fake Call Cat Prank — tap Open on the install screen, or find the Fake Call Cat Prank icon in your app drawer.
Common install errors for Fake Call Cat Prank
- "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.