AppLock Theme Heartbeat
v1.1 · 3.7 MB · code 20230823
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File information
UpdatedJun 7, 2024
PublishedDec 11, 2020
Packagecom.domobile.aut.cheartbeat
Versionv1.1 (20230823)
Size3.7 MB
MD5a45a2de465203412803c6c4a2b1fe6cd
Min SDK19
Malware scanTRUSTED
Signature SHA17E:02:A4:1A:F5:F9:47:4A:86:EF:14:03:3D:FD:63:25:3C:9A:DF:4C
SignerCN=DoMobile Ltd, OU=DoMobile Ltd, O=DoMobile Ltd, L=HONGKONG, ST=HONGKONG, C=HK
Total downloads500,000
This version500,000
DeveloperAppLock@DoMobile
Age ratingEveryone
What's new in v1.1
Theme for AppLock
Security scan
TRUSTED
- Developer signature verified 2024-06-07
- Signature SHA1 7E:02:A4:1A:F5:F9:47:4A:86:EF:14:03:3D:FD:63:25:3C:9A:DF:4C
- File MD5 a45a2de465203412803c6c4a2b1fe6cd
How to install AppLock Theme Heartbeat v1.1 on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 3.7 MB of free storage.
- Grab com.domobile.aut.cheartbeat_20230823.apk — hit the Download button above (3.7 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 a45a2de465203412…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.domobile.aut.cheartbeat_20230823.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=DoMobile Ltd, OU=DoMobile Ltd, O=DoMobile Ltd, L=HONGKONG, ST=HONGKONG, C=HK. 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 AppLock Theme Heartbeat — tap Open on the install screen, or find the AppLock Theme Heartbeat icon in your app drawer.
Common install errors for AppLock Theme Heartbeat
- "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 4.4 KitKat 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.