I have found using Total Commander gets you halfway, but it needs Google's Files app to actually access the files in a ASD. Total Commander Smart File Manager
Using a device on Android 4.4.4 in 2026 comes with significant risks. Because it no longer receives security patches, it is highly susceptible to malware. If you must download an APK from an external site, ensure you have "Unknown Sources" enabled in your security settings, but proceed with extreme caution. How to use Files by Google google files for android 444