At a glance
- Latest version
- v1.24.1-max (141)
- Updated
- Sep 29, 2026 (9 days ago)
- APK size
- 5.6 MB
- Requires
- Android 5.1+ (API 22)
- CPU support
- x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
- Category
- Health & Fitness (app)
- Listed since
- Mar 28, 2021 (at least)
- Permissions
- 20 (2 sensitive)
- Website
- blog.163.com/courysky@yeah
- Developer contact
- [email protected]
About this APK
Eye Protector：Bluelight Filter is an app by courysky in the Health & Fitness category, listed since at least March 2021. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.
It asks for 20 permissions, 2 of them sensitive: display over other apps and write settings. It asks for the same permissions as version 1.24.0-max. The app can read the advertising ID that ad and analytics services use.
What's new in v1.24.1-max
Description
From the listing uploaded by “appupdater”.
Version history
3 versions are listed, going back to v1.23.3-max.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Sep 29, 2026.
- Certificate issued to “??” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks and file details
- Developer signature verified Sep 29, 2026
- Validated against Google Play Sep 29, 2026
- Signed byCN=??
- Signing certificate (SHA-1)27:BA:BB:CF:7A:6F:3F:13:A7:B6:73:59:D1:26:98:9C:73:5B:16:21
- File MD5640438c70e8b646420787f73c8895b57
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans and ratings 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 — compare the MD5 and signer after downloading.
Permissions (20)
Eye Protector：Bluelight Filter requests 20 permissions, 2 of them sensitive.
- Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
- Write settings Sensitive android.permission.WRITE_SETTINGS
- Accelerometer (custom) android.hardware.sensor.accelerometer
- Add home-screen shortcuts com.android.launcher.permission.INSTALL_SHORTCUT
- Advertising ID com.google.android.gms.permission.AD_ID
- Apphub bind apphub service (custom) com.applovin.array.apphub.permission.BIND_APPHUB_SERVICE
- Broadcast close system dialogs android.permission.BROADCAST_CLOSE_SYSTEM_DIALOGS
- Control vibration android.permission.VIBRATE
- Expand status bar android.permission.EXPAND_STATUS_BAR
- Foreground service media projection android.permission.FOREGROUND_SERVICE_MEDIA_PROJECTION
- Foreground service special use android.permission.FOREGROUND_SERVICE_SPECIAL_USE
- Full network access android.permission.INTERNET
- Request ignore battery optimizations android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Run foreground services android.permission.FOREGROUND_SERVICE
- Schedule exact alarms android.permission.SCHEDULE_EXACT_ALARM
- Show notifications android.permission.POST_NOTIFICATIONS
- System overlay window android.permission.SYSTEM_OVERLAY_WINDOW
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
- Wi-Fi android.hardware.wifi
Eye Protector：Bluelight Filter APK: questions and answers
Can I install this APK over the version I already have?
Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.
Is the Eye Protector：Bluelight Filter APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 640438c70e8b646420787f73c8895b57.
