After downloading, you may need to allow installations from unknown sources. The process varies slightly depending on your Android version:
Elias tried to delete the app, but his thumb slid across the glass as if it were ice. The "Upload" finished, and the phone vibrated with a final, chilling notification: Sync Complete. New Host Found. Download- conper.apfbd-5.apk -23.32 MB-
Before downloading, check the file details, such as the size (23.32 MB in this case), version, and description if available. After downloading, you may need to allow installations
When the download finished, the icon was a simple, flat grey square. No name, just the prompt: check the file details
The notification sat on Elias’s screen like a digital hitchhiker: Download- conper.apfbd-5.apk -23.32 MB