App Lock - Applock Fingerprint
v1.6.4 · 39.2 MB · code 164
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File information
UpdatedApr 9, 2026
PublishedDec 19, 2023
Packageapplock.lockapps.fingerprint.password.lockit
Versionv1.6.4 (164)
Size39.2 MB
MD5644f164b7a38b925bead949f3f2f50b5
Min SDK23
ABIsarmeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1A9:D9:66:EF:B7:EB:A7:5B:30:7E:26:BF:0D:B6:C1:08:31:19:35:83
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads100,000,000
This version100,000,000
DeveloperTrusted Tools
Age ratingEveryone
What's new in v1.6.4
🌟 Add new alarm types for Intruder selfie based on user feedback
🌟 Improve Theme feature for a better user experience
🌟 Optimize performance and interaction
🌟 Improve Theme feature for a better user experience
🌟 Optimize performance and interaction
Security scan
TRUSTED
- Developer signature verified 2026-04-09
- Signature SHA1 A9:D9:66:EF:B7:EB:A7:5B:30:7E:26:BF:0D:B6:C1:08:31:19:35:83
- File MD5 644f164b7a38b925bead949f3f2f50b5
How to install App Lock - Applock Fingerprint v1.6.4 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 39.2 MB of free storage.
- Grab applock.lockapps.fingerprint.password.lockit_164.apk — hit the Download button above (39.2 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 644f164b7a38b925…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find applock.lockapps.fingerprint.password.lockit_164.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=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US. 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 App Lock - Applock Fingerprint — tap Open on the install screen, or find the App Lock - Applock Fingerprint icon in your app drawer (this build targets armeabi-v7a/arm64-v8a devices).
Common install errors for App Lock - Applock Fingerprint
- "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 armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.