downgrade my sony experia u

[apoorv1993]

i updated my phone with andorid 4.0 but the phone is working very slowly.... i am not happy with the udated version. kindly provide me the solution for this or tell me how to downgrade my phone with andaroid 2.0

[Uliwooly · Accepted solution]

you have to options to downgrade to 2.3.7, there isn't 2.0 there is 2.1, 2.2, 2.3, but your phone had 2.3.7 not 2.0 or other variants.

1) take your phone to a Sony repair center

or

2) use flashtool

[Uliwooly]

How to manually update, downgrade, root 2012 Xperias

http://talk.sonymobile.com/thread/41609

[jpsilver]

I updated to android 4 and the phone was working slowly too, but I just made a repair of the system with PC companion and then it works well.

[jwright]

Can u pls take me thru downgrading of xperia U i am expeciencing the same problem.

thx as i await yr repond.