1) Camera app takes longer to start than when I had Jelly bean.
2)The settings Menu lags a hell lot..its really annoying because I expected an increase in system performance when I updated to 4.4.2.
3) Scrolling response isnt fluid and feels worse than before
Im using stock Xperia ROM and on my Xperia ZL (C6503) and im really disappointed because it took Sony long enough to release the update which isnt even working smoothly.
If anyone can suggest a solution for either or both these issues please help me out.
Really regret not going for the Nexus devices now