Screen On Call v2.1.0
APK · 518.2 KB · version code 20100 · Android 2.1+ · uploaded Mar 8, 2018
- Signature matches the Google Play version Details
Quick check before downloading
Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is v3.0.0, uploaded Nov 8, 2025 — about 7 years after this one.
- Size: this file is 518.2 KB; the latest is 4.6 MB (4.1 MB larger).
- Android: this version needs Android 2.1+; the latest needs Android 6.0+. Use this one if your device runs an older Android release.
- The latest version asks for 6 more permissions: Run foreground services, Foreground service phone call, Manage own calls, Show notifications, Run at startup, Internal broadcast protection (app-defined).
File information
- Version
- v2.1.0 (20100)
- Uploaded
- Mar 8, 2018
- Size
- 518.2 KB
- Requires
- Android 2.1+ (API 7)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- 63bd1c026dde526cb065df2172bd6cdb
- Signing certificate (SHA-1)
- 88:76:66:D9:59:65:A4:C0:1C:59:86:FF:7F:A3:5B:1B:CA:C5:A5:67
- Signed by
- CN=Oleg Vorkunov, O=VORLAN Group Inc, L=Feasterville, ST=PA, C=US
- File name
- com-vorlan-screenoncall-free-20100-35647564-63bd1c026dde526cb065df2172bd6cdb.apk
- Package
- com.vorlan.screenoncall.free
- Downloads (all versions)
- 100K+
- Age rating
- PEGI 3 · Everyone
What's new in v2.1.0
Fixed minor error;
New option to show popup text when mode is changed to ON or OFF;
Permissions (2)
This version requests 2 permissions, 2 of them sensitive.
- Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Mar 8, 2018.
- Certificate issued to “VORLAN Group Inc” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks
- Developer signature verified Mar 8, 2018
- Validated against Google Play Mar 8, 2018
- Antivirus scan passed Nov 7, 2020
- Uploaded by “apps” Platinum tier · 3,423,810 followers · uploading since 2010
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself.
How to install Screen On Call on Android 2.1+
You'll need about 1 MB of free space.
- Download the APK — tap Download APK above (518.2 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 com-vorlan-screenoncall-free-20100-35647564-63bd1c026dde526cb065df2172bd6cdb.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 63bd1c026dde526cb065df2172bd6cdb. 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 On Call — 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 2.1+). 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.