what up peeps, new member here..
i updated my samsung s2 from boost, to jellybean 4.1. My phone's battery is terrible. seriously. my phone automatically connects to my wifi network from home( i disable it from the settings menu,i turn the screen off, when i press the button to turn it back on, my phone automatically connects to the wifi, i disable it again from either the settings menu or the notification & it still turns back on. this might be the reason why my battery life sucks, but i dont know how to fix this. also, my battery takes hours to charge. my led light glows pink when my battery is low. i dont like that & it sucks. the blue led only shows up when the phone is charged. i currently have no service on my phone, i dont really get any service in the area where i live (la puente ca) oh! & its boost mobile too..