Originally Posted by newbie4
Ok have you read the manual for jb I to want the update but 4.0.4 how I understand have better battery performance. I would like them to get that right than receiving something way below par. Would you prefer 2 days on wifi and data plan than 2 hours? Leave them work this out I am sure when done we both will be happy.
I've been using JB beta leaks for several months now and would say the battery life is comparable to ICS if not slightly better. The speed is certainly better but that is because of Project Butter.