Based on your query, here is a feature concept designed for a radio streaming or downloading platform: "One-Click Offline Radio Archive" (V11.09+)
The text you provided is a "mojibake" (garbled text) string that, when decoded, translates from Serbian/Cyrillic to: (RADIO ONLINE! Free download). Based on your query, here is a feature
Automatically downloads the last 3 hours of your favorite station as soon as you connect to Wi-Fi. Based on your query