I'm new android user. I just buy un android phone: ZTE StarTrail. The current version is android 2.2 (Froyo). I would like update my system to 2.3.3 or an other version. i saw there is version each ...
Possible Duplicate: How do I update the OS in my device? I'm not an expert in this, and need help. I have serious issues with the Froyo build and want to upgrade my brand new phone to ...