Delayed Lock
v3.9.4 · 2.7 MB · code 50394
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File information
UpdatedOct 9, 2016
PublishedOct 9, 2016
Packagede.j4velin.delayedlock2.trial
Versionv3.9.4 (50394)
Size2.7 MB
MD5ce226d715029dbe0146d284572f6589f
Min SDK14
Malware scanWARNING
Signature SHA121:72:8A:19:63:C6:EF:86:D6:F4:5D:E7:CD:4B:B9:A2:61:49:1C:77
SignerCN=Thomas Hoffmann
Total downloads100,000
This version100,000
Developerj4velin
Age ratingEveryone
What's new in v3.9.4
3.9.4: Fix crash when adding widget, allow custom icons with transparent parts
3.9: Marked Android 7.0 as incompatible
3.8.9: App does not require root access for PIN/Password locks with Full Device Encryption enabled on Android 6.0 devices any more
3.8.8: Removed checkbox check for "lock method selected" when method is not supported on the current OS - on Android 6.0, the app only works with PIN & Password locks
3.9: Marked Android 7.0 as incompatible
3.8.9: App does not require root access for PIN/Password locks with Full Device Encryption enabled on Android 6.0 devices any more
3.8.8: Removed checkbox check for "lock method selected" when method is not supported on the current OS - on Android 6.0, the app only works with PIN & Password locks
Security scan
WARNING
- Developer signature verified 2025-03-10
- Scanned for malware 2020-01-17 15:37:13
- Signature SHA1 21:72:8A:19:63:C6:EF:86:D6:F4:5D:E7:CD:4B:B9:A2:61:49:1C:77
- File MD5 ce226d715029dbe0146d284572f6589f
How to install Delayed Lock v3.9.4 on Android API 14+
Takes about 2 minutes. You'll need roughly 2.7 MB of free storage.
- Grab de.j4velin.delayedlock2.trial_50394.apk — hit the Download button above (2.7 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 ce226d715029dbe0…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find de.j4velin.delayedlock2.trial_50394.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=Thomas Hoffmann. 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 WARNING).
- Done — open Delayed Lock — tap Open on the install screen, or find the Delayed Lock icon in your app drawer.
Common install errors for Delayed Lock
- "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 API 14 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.