I don't have the update as a option either. Also, if I install something, it doesn't show on my spring board, but does install and show as installed.
For example I installed the wifi toggle, and its in my applications directory if I SSH into the phone, but even after rebooting the phone manually I have no icon for it on my spring board.
Anyplace to download the already updated 40b4-4 version and ssh that in?
That's probably the reason why we dont see the update. Maybe we just needed to download the 4.0b4 from the beginning... (that happens to "us" people who cant wait LOL)
If necessary, can the installer be manually removed?
this worked for me... [ame=http://www.youtube.com/watch?v=6U34gNZOCjs&feature=related]YouTube - Installer 4.0 Beta HOW TO INSTALL ON JAILBROKEN 2.0 [For iPhone/iPod]**GUIDE***IF THIS VIDEO HELPED YOU PLEASE SUBSCRIBE!! IF YOU HAVE ANY QUESTIONS PLEASE FEEL FREE TO ASK!!! ILL ANSWER ASAP!!************[WIndows][/ame]