
Ray Optics, Optics Physics, Ray Diagram Simulation
Simulate Ray Optics Diagrams
Hashan Chamara Rajapaksha · hashan.haze.liphy
At a glance
- Latest version
- v0.1.0.2018 (2)
- Updated
- Oct 31, 2024 (1 year ago)
- APK size
- 2.9 MB
- Requires
- Android 4.0.3+ (API 15)
- CPU support
- Any (no native code)
- Category
- Education (app)
- Listed since
- Mar 18, 2020 (at least)
- Permissions
- 5
- Website
- systemhaze.weebly.com
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Ray Optics, Optics Physics, Ray Diagram Simulation is an app by Hashan Chamara Rajapaksha in the Education category, listed since at least March 2020. It has no native code, so it runs on any Android processor.
It asks for 5 permissions, none of them sensitive.
What's new in v0.1.0.2018
Description
From the listing uploaded by “catappult”.
Security & authenticity
Signing certificate
- Certificate issued to “Haze Corporation” The developer's name — though anyone can put any name in a certificate.
Store checks and file details
- Developer signature verified Mar 18, 2020
- Antivirus scan passed Sep 28, 2020
- Signed byCN=Hashan Rajapaksha, O=Haze Corporation
- Signing certificate (SHA-1)E9:60:48:BE:40:8F:A2:0F:A9:9D:DB:60:0E:84:FE:9F:C4:F3:B7:D6
- File MD5ee1674c583c811f567b49064337a13c2
- Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (5)
Ray Optics, Optics Physics, Ray Diagram Simulation requests 5 permissions, none of them sensitive.
- Full network access android.permission.INTERNET
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Push messaging (app-defined) hashan.haze.liphy.permission.C2D_MESSAGE
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
- Landscape screen android.hardware.screen.landscape
Ray Optics, Optics Physics, Ray Diagram Simulation APK: questions and answers
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is the Ray Optics, Optics Physics, Ray Diagram Simulation APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is ee1674c583c811f567b49064337a13c2.