Wifi disable

[Pakya]

Hi,

LT26i Xperia S

Warranty expired.

After upgraded to 4.0.4,my wifi cannot connect and i cannot click on it.

I already upgraded to 4.1.2 and B.211 but still problem occurs.

My bluetooth can connect but cannot transfer file.

My connection signal very bad.

Already reset factory setting many times via PC Sony companion and manually.

Already send to repair but they still can't find the solution.

How to solve this?

Or how can I install wifi module?

Smartphone but cannot connect to internet?

Kindly assist.TQ

[Memo85]

I got same problem cant connect to wi-fi, its already for 6 months since JB come .200, now im on .69 same thing.

We can only wait for new update to repair that, its software (firmware) problem.

[Pakya]

how can i downgrade?

is it possible the problem will solve?

at least at this moment..