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?
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?