Screen Shield (Touch Filter) v0.66
APK · 3.7 MB · version code 10 · Android 3.0+ · uploaded Dec 15, 2023
- 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 v1.2, uploaded Sep 24, 2025 — about 1 year after this one.
- Size: this file is 3.7 MB; the latest is 6.6 MB (2.9 MB larger).
- Android: this version needs Android 3.0+; the latest needs Android 4.1+. Use this one if your device runs an older Android release.
- The latest version asks for 3 more permissions: Use biometric hardware, Use fingerprint hardware, Read Google service settings.
File information
- Version
- v0.66 (10)
- Uploaded
- Dec 15, 2023
- Size
- 3.7 MB
- Requires
- Android 3.0+ (API 11)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- 16c0a4f61512fc220f74ef7d27dcbe65
- Signing certificate (SHA-1)
- 97:FA:20:A6:F0:F0:AA:B2:D9:28:8C:EF:63:27:09:1C:D0:7D:00:0A
- Signed by
- CN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
- File name
- www-sagital-scrshield-10-66641315-16c0a4f61512fc220f74ef7d27dcbe65.apk
- Package
- www.sagital.scrshield
- Downloads (all versions)
- 1K+
- Age rating
- PEGI 3 · Everyone
What's new in v0.66
- Android 14 support
Permissions (14)
This version requests 14 permissions, 2 of them sensitive.
- Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
- Write settings Sensitive android.permission.WRITE_SETTINGS
- Advertising ID com.google.android.gms.permission.AD_ID
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Internal broadcast protection (app-defined) www.sagital.scrshield.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Push messaging (app-defined) www.sagital.scrshield.permission.C2D_MESSAGE
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Run foreground services android.permission.FOREGROUND_SERVICE
- Show notifications android.permission.POST_NOTIFICATIONS
- System error window android.permission.SYSTEM_ERROR_WINDOW
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Dec 15, 2023.
- Certificate from Google Play App Signing Google keeps the signing key for the developer, so the certificate carries Google's name.
- Same certificate as the 3 other versions checked
Store checks
- Developer signature verified Dec 15, 2023
- Validated against Google Play Dec 15, 2023
- Antivirus scan result not available
- Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (3 other versions compared). AAPKs doesn't scan files itself.
How to install Screen Shield (Touch Filter) on Android 3.0+
You'll need about 7.4 MB of free space.
- Download the APK — tap Download APK above (3.7 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 www-sagital-scrshield-10-66641315-16c0a4f61512fc220f74ef7d27dcbe65.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 16c0a4f61512fc220f74ef7d27dcbe65. 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 Shield (Touch Filter) — 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 3.0+). 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.