Sun Alarm
v5.8.1 · 11.4 MB · code 3838
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File information
UpdatedMar 29, 2026
PublishedApr 22, 2021
Packagecom.vvse.sunalarm
Versionv5.8.1 (3838)
Size11.4 MB
MD551b865b4a2bb6d628458211bba6a02bb
Min SDK29
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA143:DB:8E:57:3C:B9:62:96:C9:A6:EE:25:E9:72:42:EF:16:9E:C1:92
SignerCN=Volker V?cking, OU=Dev, O=VVSE, L=Berlin, C=DE
Total downloads10,000
This version10,000
DeveloperVolker Voecking Software Engineering
Age ratingEveryone
What's new in v5.8.1
- Fixed an issue with vibration alarms
Security scan
TRUSTED
- Developer signature verified 2026-03-29
- Signature SHA1 43:DB:8E:57:3C:B9:62:96:C9:A6:EE:25:E9:72:42:EF:16:9E:C1:92
- File MD5 51b865b4a2bb6d628458211bba6a02bb
How to install Sun Alarm v5.8.1 on Android 10+
Takes about 2 minutes. You'll need roughly 11.4 MB of free storage.
- Grab com.vvse.sunalarm_3838.apk — hit the Download button above (11.4 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 51b865b4a2bb6d62…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.vvse.sunalarm_3838.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=Volker V?cking, OU=Dev, O=VVSE, L=Berlin, C=DE. 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 Sun Alarm — tap Open on the install screen, or find the Sun Alarm icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Sun Alarm
- "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 10 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.