Unknown App Detector
v1.7 · 7.6 MB · code 7
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File information
UpdatedSep 22, 2025
PublishedJan 22, 2021
Packagecom.microappvalley.unauthorizedapp
Versionv1.7 (7)
Size7.6 MB
MD5a2e19d0cbdfe729f88b4b02acfb9d053
Min SDK21
Malware scanTRUSTED
Signature SHA1A1:A8:48:27:64:EB:91:31:F0:8B:84:2F:76:B7:C9:9C:C2:7D:09:7A
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads391
This version391
DeveloperMicroAppValley
Age ratingEveryone
What's new in v1.7
Bug Fix
Security scan
TRUSTED
- Developer signature verified 2024-06-21
- Scanned for malware 2024-06-21 20:28:19
- Signature SHA1 A1:A8:48:27:64:EB:91:31:F0:8B:84:2F:76:B7:C9:9C:C2:7D:09:7A
- File MD5 a2e19d0cbdfe729f88b4b02acfb9d053
How to install Unknown App Detector v1.7 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 7.6 MB of free storage.
- Grab com.microappvalley.unauthorizedapp_7.apk — hit the Download button above (7.6 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 a2e19d0cbdfe729f…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.microappvalley.unauthorizedapp_7.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 Unknown App Detector — tap Open on the install screen, or find the Unknown App Detector icon in your app drawer.
Common install errors for Unknown App Detector
- "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.