After updating my phone to 4.4.4, my phone(xperia zl)was working like butter smooth. But gradually it started to slow down. I do restart my phone between two days interval and have nearly 3gb of internal storage left. I don't think kitkat is helping me out at any situation. Rear Cam quality is poor ( compared with moto g-second generation phone which has only 8mp rear cam). Phone is just deteriorating!!
Please help me with that slow down of phone issue atleast.
