SureFire Alarm Clock
v3.05f · 12 MB · code 65
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File information
UpdatedMay 20, 2024
PublishedJun 12, 2021
Packagecom.mcc.surefirealarm
Versionv3.05f (65)
Size12 MB
MD559cbe363eb630e4dfc8c10956b32fb6a
Min SDK23
Malware scanTRUSTED
Signature SHA1D3:0E:12:42:26:32:B1:5C:5C:37:61:A5:13:EB:BF:2B:68:F3:00:5A
SignerCN=Matthew Corby, OU=MCC Software, O=MCC Software, L=Elmira, ST=NY, C=US
Total downloads100,000
This version100,000
DeveloperMCC Software
Age ratingEveryone
What's new in v3.05f
Updated for compatibility with Android Oreo
Security scan
TRUSTED
- Developer signature verified 2024-05-20
- Signature SHA1 D3:0E:12:42:26:32:B1:5C:5C:37:61:A5:13:EB:BF:2B:68:F3:00:5A
- File MD5 59cbe363eb630e4dfc8c10956b32fb6a
How to install SureFire Alarm Clock v3.05f on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 12 MB of free storage.
- Grab com.mcc.surefirealarm_65.apk — hit the Download button above (12 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 59cbe363eb630e4d…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.mcc.surefirealarm_65.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=Matthew Corby, OU=MCC Software, O=MCC Software, L=Elmira, ST=NY, 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 SureFire Alarm Clock — tap Open on the install screen, or find the SureFire Alarm Clock icon in your app drawer.
Common install errors for SureFire Alarm Clock
- "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.