Speed Problem after updation

[nimish]

Hello,

I purchased sony xperia J on 01-01-2013.

On that day its speed is good. But after sum day i update my phone software to 11.0.1.7.5 after that its speed become very slower even i uninstalled all my apps. Please solve out my problem.

Nimish Gupta

[Uliwooly]

repair your phone with either PCC or SUS and that should speed things up

[aronjayvo]

Mine installed with .28 firmware does work well. Developer options, Forge GPU rendering speed up things a bit.