4.4.2 - Battery Drain issue - Workaround \ Fix

[chandrasekhar]

Hello,

         After a small marginal KitKat (4.4.2) update with  build number 19.1.C.0.116, my Xperia T2 Ultra Dual's battery is draining heavilly. I went to Power Management & found it's the screen itself that's consuming 40% of it. It's such an application that I can not disable or stop. What should I do? Please help.... 

[amit_rocking87]

same here.. battery drain ist big issue with kitkat.. with jb i was getting 2-3 days on normal use

[probatya]

i've got my battery life is getting shorter after i charge it

when i bought it was more than 2 days

now its 1 day 15 hours

bought that phone 2 month ago

what is it? O_O