Could you clarify if refers to a specific developer or a particular game feature (like a gaming injector) so I can find more exact information? Publishing an Android App Via a URL
Downloading APK files from third-party websites carries significant security risks. Security experts from Wondershare Filmora warn that many "Video Star for Android" APKs found online are not official and may contain malware. How to Install (General Procedure)
Some "Star" apps require an internal installation process to finish after the first launch to set up virtual containers. Safer Alternatives