Hi guys

I locked my 2g iphone up when apple released the new software update,
couldn't get it downgraded so i was an ibrick a good couple of day as i waited for the pwnagetool
Now I have just downloaded pwnagetool2 and went thought all the steps and I even had the pineapple on my :iphone: when i started it up
but then it just goes back to the
"iphone the sim card inserted in this iphone does not appear to be supported"

Can anyone help me out here?

Best bet is to go into DFU, downgrade to 1.1.4 so as to start from scratch.

Good guide:
http://sleepers.net/news/guides/20-to-114-downgrade/

Make sure you downgrade your Baseband, because the error you are getting is because you are running a locked Baseband.

Once downgraded start again with the PwnageTool or WinPwn and pwn your device.
Install your custom 1.1.4 ipsw that you created that is set to Neuter the Baseband and Unlock it.

These past steps make sure you wont get an error when updating to 2.0 and allow you to double check that your baseband has indeed been downgraded and unlocked.

Once this is done, you should have an operating 1.1.4 ready to install a Pwned 2.0 ipsw. When creating your 2.0 ipsw, unless you feel the need to use the expert mode, I'd recommend you go through the simple mode so as to make sure Bootneuter runs properly at startup.

Install your custom 2.0 ipsw and you should be home free....

Ive already tried this http://sleepers.net/news/guides/20-to-114-downgrade/ numorous times and that and i keep getting the "1604 error"
I thought i could bybass this problem with the pwnagetool2 app

please help im ready to throw this thing in the bin i wasted so many hours on it