xperia sp 4.3 problem after updating

[gre]

Just after update to 4.3 when screen times out the screen is flickering 3-4 times as the brightnes goes away, i mean the screen timeout transition is not smooth. Anyone have this issue?

[gre]

done that but the dimmer timeout and timeup problem still persists, i am sure that in my case it happend just after the update so can you advice me hoy to roll back to 4.1.2 please?

[killbill_]

I have the same problem as well  I tried installing again after factory reset, but the screen is flickering again. No auto brightness on, it becomes more vivid when increasing brightness.

Should / can I roll back to 4.1?

[gre]

exactly the same here. i want to roll back to 4.1 but dont know how.

[Knighty20]

i've still problem about RAM management its really slow my phone...now my phone is shutting down automatically then the volume indicator is always black,  then i want to configure my keyboard but when i click the DEFAULT keyboard international it will pop up the XPERIA logo then shutted down...oh my god what happen to my phone now...this is called sony working hard on this 4.3...:smileysad:

[heyazhar]

I have the same problems like you. The smallapps also broke. And even if i turn it off. It still shows on the status bar. Also, the Walkman app is a bit broken. I rather use the old walkman

[gre]

The screen filtering is permanent, look in the status bar it definitely flickers every half a second. I mean the backlash of the screen not hole screen. You can see it in grey colours more easily.any Fix? Please.

[Whell]

A new BUG: 

Does not show the volume bar when pressed the button.

[gre]

Volume works okay on me. Do you notice flickering?

[Amarildo]

Unfortunately, I am having all kind of problems. After the update many of my apps stopped to work and my device performance is really slow. For the first time after I bought it last year, I had to do a hard reboot.

I am not sure if it was a good thing to update it.

[roycdm]

user update using pcc facing issue pls use sus to do a clean flash.