Navy App Locker
v2.0.1 · 27.1 MB · code 210619
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File information
UpdatedFeb 5, 2026
PublishedMar 8, 2021
Packagemil.navy.navyapplocker
Versionv2.0.1 (210619)
Size27.1 MB
MD5abfc718717d20f4c8863a8a0909d063c
Min SDK21
ABIsarmeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA108:D9:EF:28:07:9F:8C:8D:96:52:F5:CB:DC:1D:9C:D6:57:87:73:AA
SignerCN=Android Developer, OU=Software Engineering, O=Tracen Technologies, L=Manassas, ST=VA, C=US
Total downloads50,000
This version50,000
DeveloperSeaWarrior Applications
Age ratingEveryone
What's new in v2.0.1
-- Bug fixes and stability updates
Security scan
TRUSTED
- Developer signature verified 2026-02-05
- Signature SHA1 08:D9:EF:28:07:9F:8C:8D:96:52:F5:CB:DC:1D:9C:D6:57:87:73:AA
- File MD5 abfc718717d20f4c8863a8a0909d063c
How to install Navy App Locker v2.0.1 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 27.1 MB of free storage.
- Grab mil.navy.navyapplocker_210619.apk — hit the Download button above (27.1 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 abfc718717d20f4c…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find mil.navy.navyapplocker_210619.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 Developer, OU=Software Engineering, O=Tracen Technologies, L=Manassas, ST=VA, 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 Navy App Locker — tap Open on the install screen, or find the Navy App Locker icon in your app drawer (this build targets armeabi-v7a/arm64-v8a devices).
Common install errors for Navy App Locker
- "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 5.0 Lollipop 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.