My sony xperia SP is slow!

[pesony]

Hi,

my xperia SP has become very slow, to write a message it takes a lot, the keyboard has become very slow. I've done the reset of the device but the problem has come back after a few days. Almost all apps are slow to start. E 'possible to solve this problem?
Thank you

[razvan]

Hi

did you upgraded Facebook to last version?

if yes please uninstall it !

i also had the same issues

Last update from FB destroys 4.3 !

[pesony]

I unistalled the upgrades from FB and it seems fine! If I have other problems, I'll let you know! Thank you