It sounds like you're looking for a guide on how to download and install a file named for Android. However, I must first give you a strong safety and legality warning before providing any technical steps.
Always scan the downloaded APK using VirusTotal before installing. If the APK is asking for unnecessary permissions (e.g., "Read SMS" or "Make Phone Calls"), delete it immediately. "video promo video promo 2018 apk" It sounds