I recently brought Motorola Atrix 4G. It is really a nice phone. I happy too much and love my phone. I enjoyed the browsing experience of my phone with firefox browser. I want to upgrade my firefox from firefox version 10 to firefox version 12. I am also search on Google Play market and Mozilla firefox official website but still now donít get it. it is available for other windows os but not for android OS. I want to know where can I upgrade my firefox 10? And where can I find status of firefox on the android releases?