Originally Posted by Pias94
Well , after updating my Z1 to 4.4.4, I got near the same amount of battery life I used to get in 4.4.2. Wi-fi was on almost whole the time. What about others?
You should disable scanning always available option.
Sony Xperia Z1 (C6903)
Sony Xperia Z (C6603)
Sony Xperia S (LT26i)
Sony Xperia Ray (ST18i) [/CENTER]
Sony Xperia x10 mini pro(U20i)