Open your app (e.g., "My Files" or "Downloads"). Locate the downloaded .apk file and tap it. Confirm any prompts by tapping Install . Once complete, tap Open to launch the app. 5. Post-Installation Security
: Go to Settings > Apps & notifications > Special app access > Install unknown apps . Select your browser (e.g., Chrome) and toggle Allow from this source to ON.
Before opening the file, scan it for malware using a tool like VirusTotal to ensure it hasn't been tampered with. 4. Install the Application
Did you get a specific (e.g., "App not installed")? How To Install APK Files On Any Android