Iphone 3gs for T-Mobile NO SERVICE

[wowimjacked]

Hi all I new!

I had a 3gs from ATT and did the following;

-Jailbroke using REDSNOW
-Unlocked it using Ultrasnow 4.3.3 firmware
-3g is off
-Toggled with airplane mode
-data roaming is on

When i insert my t-mobile sim card I get NO service.


Any tips or steps to get this working would be great!!!!!

 

[iGaz]

Ultrasnow only works on certain basebands. Did you upgrade to the iPad one...?