Originally Posted by Hotdog
Its V4.43 definitley!
Get it from www.iphone-forum.org
But you need to have 20 credible posts before you can see the download section.
Thanks for your effort to help but we are looking for 6230b (RH-28). not 6230 (RH-12). If you find let us know. I believe newest version is V4.53, thanks.