Latest Avvio 489 user agents:
| User Agent | Browser | Platform |
|---|---|---|
| Mozilla/5.0 (Linux; Android 4.4.2; Avvio_489) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 Mobile Safari/537.36 | Chrome Mobile 81 | Android 4489 |
| Mozilla/5.0 (Linux; Android 4.4.2; Avvio_489 Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.109 Mobile Safari/537.36 | Chrome Mobile 65 | Android 4489 |