Mobile is working too slow

[8282]

Hiii

I purchased a sony xperia u one year ago. It was good first 7-8 months after that it got too slow. Its make irritating.
I reset it as well but nothing happened
What should i do please suggest me

[_alexdon_]

Xperia U is a device from 2012,I suggest you try to perform a software repair and see if that helps at least a little.

[Thommo]

The Xperia U is 3 years old today so back then it was a good and fast phone but then the app updates will have an effect on it just like Pc's and updates, They do eventually slow down a Pc

[rebecarey]

Did you already fix it? I want some help also, I cannot install the pc companion in my pc for upgrading the android version.

[Hampus]

Hi rebecarey,

Perhaps you can take a look at the following FAQ-topic to see if you can find any tips:
/t5/FAQ/Does-your-phone-feel-slow-and-laggy/m-p/347824

The latest Android version for Xperia U is Android 4.0. How do you mean that you cannot install PC Companion, what happens?