no service after updating to ultrasn0w 1.2 on iphone 4

[purplevinyl]

my iphone 4 is jailbroken and unlocked running 01.59.00 and iOS 4.1, and this morning I opened up Cydia and saw there was an update available for ultrasn0w. i just clicked update, and now i dont have service on my phone.. i've tried taking out the SIM card, restarting my phone, reinstalling ultrasn0w, and still no success. the new update is still supposed to work with baseband 01.59.00, right? from what i understand it just adds compatibility with the new basebands.. so what can i do to make my phone work again??

[longchauchau]

go to Setting-General-ReSet-ReSet Network Settings try may help

[Ember]

I had to downgrade to ultrasn0w-1.1-1 to get service.

On ultrasn0w-1.2 9 out of 10 times it will show the following in the log,:

ERROR!  ultrasn0w works only for baseband "01.59.00", but this baseband is ""

Downgrading to ultrasn0w-1.1-1 fixes this issue.

[jands1310]

My girlfriend just upgraded to ultrasn0w 1.2 also and can not get service. how did you downgrade to ultrasn0w 1.1-1?

shes running 1phone 4 4.0.1 baseband 01.59.00

thanks in advance