Samsung Galaxy S4 Lock for All v1.0
APK · 344 KB · version code 1 · Android 2.2+ · uploaded Aug 21, 2013
The source store hasn't rated this file as safe (its rating is Unknown). Prefer a version rated Trusted. See other versions.
Quick check before downloading
Answer this to unlock the download. It keeps automated downloaders away.
File information
- Version
- v1.0 (1)
- Uploaded
- Aug 21, 2013
- Size
- 344 KB
- Requires
- Android 2.2+ (API 8)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- e70227c0da4d7365526b43d1f331020c
- Signing certificate (SHA-1)
- NO_SIGNATURE
- Signed by
- NO_OWNER
- File name
- by-arriva-unlockscreen-1-3688073-e70227c0da4d7365526b43d1f331020c.apk
- Package
- by.arriva.UnlockScreen
- Downloads (all versions)
- 1.9K
- Age rating
- PEGI 3 · Everyone
Permissions (10)
This version requests 10 permissions, 5 of them sensitive.
- Read calendar Sensitive android.permission.READ_CALENDAR
- Read contacts Sensitive android.permission.READ_CONTACTS
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
- Read sms Sensitive android.permission.READ_SMS
- Write settings Sensitive android.permission.WRITE_SETTINGS
- Control vibration android.permission.VIBRATE
- Disable keyguard android.permission.DISABLE_KEYGUARD
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Read logs android.permission.READ_LOGS
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
Security & authenticity
Security rating: Unknown
- Developer signature not checked yet Dec 19, 2013
- Antivirus scan passed Nov 23, 2020
- Uploaded by “darkpsytrancer” Silver tier · 45,108 followers · uploading since 2012
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 Samsung Galaxy S4 Lock for All on Android 2.2+
You'll need about 688.1 KB of free space.
- Download the APK — tap Download APK above (344 KB). 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 by-arriva-unlockscreen-1-3688073-e70227c0da4d7365526b43d1f331020c.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 e70227c0da4d7365526b43d1f331020c. 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?”. This file has no malware rating from the source store. If Play Protect warns about it, tap Cancel. 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 Samsung Galaxy S4 Lock for All — 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 2.2+). 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.