xsp problem after 4.3

[romario7]

Hi, my xsp after 4.3 update eats a lot oficiāli RAM (80%) but sometimes it's about 50%. Also some bugs - while i am deleating app, phone lags and it's no reaction from him for about 30 sec. Also, multitasking is not very good. I didn't do the factory reset or repair my phone. So should I? Can anyone help me please?

[Danial-mach1]

Hi

Its better that you perform factory reset..it solve many problems after update

[_alexdon_]

Try either a factory reset or a software repair:

http://www.sonymobile.com/gb/tools/update-service/