Screen Lock & Unlock Screen v6.9
APK · 5.6 MB · version code 49 · Android 4.1+ · uploaded Aug 30, 2021
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File information
- Version
- v6.9 (49)
- Uploaded
- Aug 30, 2021
- Size
- 5.6 MB
- Requires
- Android 4.1+ (API 16)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- f54e7d09c78fc72aa10fb749ef060927
- Signing certificate (SHA-1)
- 65:D7:F1:BF:5A:80:D0:41:03:41:F7:F5:EC:C4:37:EC:7C:6B:99:9A
- Signed by
- CN=Nguyen Duc Khanh, L=Ha Noi, ST=VN, C=VN
- File name
- studio-slight-offscreen-49-59154569-f54e7d09c78fc72aa10fb749ef060927.apk
- Package
- studio.slight.offscreen
- Downloads (all versions)
- 1M+
- Age rating
- PEGI 3 · Everyone
What's new in v6.9
Support lock on Android Oreo.
Optimization and fix some bugs.
Permissions (12)
This version requests 12 permissions, 3 of them sensitive.
- Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
- Write settings Sensitive android.permission.WRITE_SETTINGS
- Add home-screen shortcuts com.android.launcher.permission.INSTALL_SHORTCUT
- Full network access android.permission.INTERNET
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Push messaging (app-defined) studio.slight.offscreen.permission.C2D_MESSAGE
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Run foreground services android.permission.FOREGROUND_SERVICE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Certificate issued to “Nguyen Duc Khanh” Not the developer's name (“Slight Studio”). Names in certificates can't be verified, so this alone proves nothing.
Store checks
- Developer signature verified Aug 30, 2021
- Antivirus scan result not available
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself.
How to install Screen Lock & Unlock Screen on Android 4.1+
You'll need about 11.2 MB of free space.
- Download the APK — tap Download APK above (5.6 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap studio-slight-offscreen-49-59154569-f54e7d09c78fc72aa10fb749ef060927.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be f54e7d09c78fc72aa10fb749ef060927. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open Screen Lock & Unlock Screen — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 4.1+). Download it again, or pick an older version.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.