hey I did winpwn and I jailbroke my 2.0.2 iPhone .. But I didn't add installer 4.. Is there another way to add it?? Bcuz if I do winpwn it's going to delete all my memory again...
spose you could go to your winpwn folder and in one of the folders theres the installer.jar? something like that, open it extract the installer.app, SSH into your phone go to your app folder and paste it in there, then chmod it to 775
Why don't you search posts on here about how great (joke!) installer 4 is before you decide to install it. You may just save yourself a lot of trouble.