Latest Firefox Mobile 22 user agents:

User Agent Platform Device
Mozilla/5.0 (Android; Tablet; rv:22.0) Gecko/22.0 Firefox/22.0 Android Unknown
Mozilla/5.0 (Android 4.2; Mobile; rv:22.0) Gecko/22.0 Firefox/22.0 Android 4 Unknown
Mozilla/5.0 (Android 4.0.1; Mobile; rv:22.0) Gecko/22.0 Firefox/22.0 Android 4 Unknown
Mozilla/5.0 (Android 2.3.4; Mobile; rv:22.0) Gecko/22.0 Firefox/22.0 Android 2 Unknown
Mozilla/5.0 (Android 2.3.3; Mobile; rv:22.0) Gecko/22.0 Firefox/22.0 Android 2 Unknown
Mozilla/5.0 (Android 2.0.1; Mobile; rv:22.0) Gecko/22.0 Firefox/22.0 Android 2 Unknown
Mozilla/5.0 (Android; Mobile; rv:22.0) Gecko/22.0 Firefox/22.0 Android Unknown
Mozilla/5.0 (Android 11; Mobile; rv:68.0) Gecko/68.0 Firefox/22C3 Android 11 Unknown
Mozilla/5.0 (Android 11; Mobile; rv:68.0) Gecko/68.0 Firefox/22E5 Android 11 Unknown