Automatic Call Recorder ACR
v30.0 · 31.7 MB · code 30
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File information
UpdatedJan 10, 2026
PublishedDec 11, 2020
Packagecom.q4u.autocallrecorder
Versionv30.0 (30)
Size31.7 MB
MD53d794f10be82cb2a82ce827549c84bb4
Min SDK23
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1D6:CB:7A:7D:E1:05:5A:73:6C:84:FE:4C:E5:1E:4E:3E:C1:DB:A3:74
SignerCN=rajeev2, OU=rajeev2, O=rajeev2, L=Gurgaon, ST=Haryana, C=91
Total downloads10,000,000
This version10,000,000
DeveloperQ4U Mobile Apps
Age ratingEveryone
What's new in v30.0
Bug Fixes
Crash Fixes
App Enhancement
Crash Fixes
App Enhancement
Security scan
TRUSTED
- Developer signature verified 2026-01-10
- Signature SHA1 D6:CB:7A:7D:E1:05:5A:73:6C:84:FE:4C:E5:1E:4E:3E:C1:DB:A3:74
- File MD5 3d794f10be82cb2a82ce827549c84bb4
How to install Automatic Call Recorder ACR v30.0 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 31.7 MB of free storage.
- Grab com.q4u.autocallrecorder_30.apk — hit the Download button above (31.7 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 3d794f10be82cb2a…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.q4u.autocallrecorder_30.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=rajeev2, OU=rajeev2, O=rajeev2, L=Gurgaon, ST=Haryana, C=91. 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 Automatic Call Recorder ACR — tap Open on the install screen, or find the Automatic Call Recorder ACR icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Automatic Call Recorder ACR
- "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.
- Works on one phone but not another — this build ships x86/x86-64/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.