Firefox for android or Firefox os for HTC one
have HTC one x and just got HTC one which browser is best suited
Modified by beeweezee
Additional System Details
- User Agent: Mozilla/5.0 (Android; Mobile; rv:27.0) Gecko/27.0 Firefox/27.0
Firefox OS is a seperate mobile operating system (like Android), Firefox for Android is just a browser for android.
Firefox OS uses the Gecko engine for its "Firefox" like browser.
For Android phones you can find Firefox for Android on the Google Play store. https://play.google.com/store/apps/details?id=org.mozilla.firefox
As Waka says Firefox OS would require re-flashing your phone to change the operating system. This is a dangerous procedure and can result in your phone becoming non-functional. Assuming that this device has a Firefox OS port in the first place.