If prompted, go to Settings > Security (or Privacy) and allow installations from your file manager or browser. This is a one-time setup for side-loaded entertainment tools.
Several studies have explored the challenges of APK installation and the need for streamlined processes. For instance, [1] investigated the difficulties faced by Android users when installing APKs, citing the need for simpler installation procedures. Similarly, [2] proposed a framework for automating APK installation, highlighting the benefits of one-click installations. open file manager and complete midiagapk installation hot