en-us https://www.intensedebate.com/users/2289395 Comments by drashrafaziz http://blog.iphone-dev.org/post/1359246784#IDComment117323630 Hi Merl1n_76, thank you for your reply. My modem firmware is 05.14.02 and I'm currently using ios 3.1.3. your help is greatly appreciated. And yes, I need an unlock that can work on that phone. Wed, 22 Dec 2010 01:07:21 +0000 http://blog.iphone-dev.org/post/1359246784#IDComment117323630 http://blog.iphone-dev.org/post/1359246784#IDComment116904353 Hi there, i have a jailbroken Iphone 3G running on a 4.0 firmware. Every time I try to unlock it using ultrasn0w, I get "no service" on my phone. The phone keeps "searching" for signal for hours, but fails to get any. I had to uninstall ultrasn0w to get the phone to work. Please help! I tried to unlock this phone many times with various firmwares using ultrasn0w, but nothing is working. Ashraf Mon, 20 Dec 2010 05:10:02 +0000 http://blog.iphone-dev.org/post/1359246784#IDComment116904353