Full Screen Brightness Filter v3
APK · 81 KB · version code 5 · Android 4.1+ · uploaded Nov 10, 2016
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File information
- Version
- v3 (5)
- Uploaded
- Nov 10, 2016
- Size
- 81 KB
- Requires
- Android 4.1+ (API 16)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- 9a6f69a1a0397d6eadaf09a98a634776
- Signing certificate (SHA-1)
- 02:DA:5F:20:92:C3:E1:81:64:57:C6:43:C9:21:92:93:06:CF:88:FF
- Signed by
- CN=Qui Lu, O=Sugarcane, L=San Francisco, ST=CA, C=US
- File name
- com-team-sugarcane-fullscreenbrightnessfilter-5-21792308-9a6f69a1a0397d6eadaf09a98a634776.apk
- Package
- com.team.sugarcane.fullscreenbrightnessfilter
- Downloads (all versions)
- 461
- Age rating
- PEGI 3 · Everyone
What's new in v3
v1: Initial Release
v2: Bug Fixes
Now you can control the opacity of the filter when application is launched
v2.1: New notification icon
v2.2: New application icon
v3: Improve support for newer and high resolution phones
Permissions (1)
This version requests 1 permission, 1 of them sensitive.
- Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
Security & authenticity
Security rating: Trusted
Signing certificate
- Certificate issued to “Sugarcane” The developer's name — though anyone can put any name in a certificate.
Store checks
- Developer signature under review Mar 9, 2025
- Antivirus scan passed May 31, 2020
- Uploaded by “bcrpower” Silver tier · 25,989 followers · uploading since 2016
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 Full Screen Brightness Filter on Android 4.1+
You'll need about 162 KB of free space.
- Download the APK — tap Download APK above (81 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-team-sugarcane-fullscreenbrightnessfilter-5-21792308-9a6f69a1a0397d6eadaf09a98a634776.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 9a6f69a1a0397d6eadaf09a98a634776. 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 Full Screen Brightness 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 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.