walaoeh, updated to 4.4.2. My battery life has worsen. When i was with 15% battery life, just catting on fb. for about 3 minutes, it straight went down to 0%. and it died on me just like that. With jelly bean, or previous version of kitkat, 15% battery life still can last me for 1 hour, if i just use it for chatting.

wtf google. Stop releasing bugged version of kitkat..