Its already 3 weeks Apple launch iPhone 4. iPhone4 comes with iOS4.0. I have upgraded my iPhone OS to iOS4 and so far no issues. Today Apple launched early beta version of iOS 4.1 and its only available for developers.
I found this video on Mobile Crunch and want to share with you. It seems iOS4.1 is not resolving Reception problem. Look at the video below:Would love to know what you think. Chime in and share it as a comment. Don’t forget to share this guide!