Worked well for me also.
One thing to note just so no one is caught off guard...(although i'm sure everyone would figure it out)
8)press menu+L to see the script running
9)When the update is finished press home+back to reboot
10)On reboot you'll see an icon of a eprom with a big rounded yellow arrow
11) phone will reboot on its own
12) reboot might take longer than normal.
One thing to note just so no one is caught off guard...(although i'm sure everyone would figure it out)
8)press menu+L to see the script running
9)When the update is finished press home+back to reboot
10)On reboot you'll see an icon of a eprom with a big rounded yellow arrow
11) phone will reboot on its own
12) reboot might take longer than normal.
Here is the link: http://www.mediafire.com/file/2nzzn4yzmte/signed-PLAT-RC33-from-RC30.f06aa9b3.zip
USA only... At least thats what I've heard.
Directions:
1) Rename the file to update.zip
2) Put update.zip on your SD Card, not in any folders!
3) Turn off G1
4) Hold the Home button(House) and then as you continue to press the Home button turn it on... Keep the home button down!
5) Once you see a Exclamation icon release the home button.
6) Open the keyboard and press Alt+S
7) Watch it work its magic.