Big problems with ICS, update needed!

[#1]

I have a lot of problems since i update to ICS 4.0.3.

Wifi doesn't work properly, the phone reboots 3 times a day, even when i'm in the middle of a call!

I'm waiting for the update to 4.0.4. for over a month now! This really takes to long!! I'm not able to use the phone in a normal way and i'm exceeding my data limit because of the wifi problem.

Why doe the rollout take so long?

[FrontierGate]

What is your SI number?  That's strange because most other people, who were on 4.0.3, got notification to update awhile ago.

[#3]

My SI number is 1251-4115, which is still not listed here: http://talk.sonymobile.com/message/199350#199350

[Johan]

All I can say is to hold on. Hopefully it will be added for 4.0.4 soon.

[#5]

But why so slow? The last update was added on 2012-06-25, thats 4 days ago.

No Sony for me anymore in the future. Badly tested ICS release and no quick fix to solve it.