Was running 1.22 fine - updated to 1.28 and now i have no wifi. By that i mean i get no signals at all on any wifi i try. Laptop works fine so i know the routers i am testing are fine. I use wifi analyzer from market and it shows no wifi's available. Restored back to 1.22 and same thing. So - this may not be related to miui but am asking here since i run this. Any ideas?? I have formated everything twice, wiped several times, battery pulls, etc... and still nothing shows up on wifi??? could it be that it just broke and now i have no wifi?? I have owned this since weekend it was released. Thanks for any suggestions. Edit: In the pull down menu it shows the Wifi signal as on with an "!" over it?? Never seen that before?? Of course i may not have ever noticed it before so it may be normal.