| User agent | Platforms | Hardware |
|---|---|---|
| Mozilla/5.0 (Android; Tablet; rv:15.0) Gecko/15.0 Firefox/15.0.1 | Android | tablet |
| Mozilla/5.0 (Android; Tablet; rv:15.0) Gecko/15.0 Firefox/15.0a1 | Android | tablet |
| Mozilla/5.0 (Android; Mobile; rv:15.0) Gecko/15.0 Firefox/15.0a1 | Android | smartphone |
| Mozilla/5.0 (Mobile; rv:15.0) Gecko/15.0 Firefox/15.0 | Firefox OS |