Problems with Jailbreak 1.1.2

[mobabs]

Jailbreak doesn't open at all for me. I updated my 1.1.1 phone to 1.1.2 and locked my phone up. I then went back to 1.1.1 and back to 1.1.2 and got it working by using iNDependence but I lost my Install.app! I assume I need it to install stuff to get YouTube working. It seems that you can only install it via Jailbreak 1.1.2. I have installed SSH,SFTP and SCP via iNDependence. Does anybody know a way to get the install.app loaded.

Any ideas as to why I can't get Jailbreak to run on an 2GHz Intel Core Duo? I spent two long days getting my iPhone to work on any sim so would rather not start all over again if there is an alternative.

Any help would be great.

Thanks

[heath_rox]

ok downgrade to 1.1.1 jailbreak it then add the hack that phone source install downgrader pack 3 then restore to 1.1.1 agon jailbreak again then install ok to prep then update to 1.1.2 then jailbreak it