Re: [ROM] 11/20/11 - CleanROM 2.9 - GB 2.3.4 - Perfection Achieve
Your current Android version doesn't matter. This ROM is 2.3.4. The hboot is what can cause problems. That being said you are on 1.4 so you're golden. You need to gain root access, install a custom recovery, and then you can flash all the ROMs you want. The revolutionary root method also installs a recovery I think. Anyway this will get you started.
Revolutionary
On another note, this CleanROM is great. Long battery life and runs smooth. Makes you really appreciate the hardware.
Your current Android version doesn't matter. This ROM is 2.3.4. The hboot is what can cause problems. That being said you are on 1.4 so you're golden. You need to gain root access, install a custom recovery, and then you can flash all the ROMs you want. The revolutionary root method also installs a recovery I think. Anyway this will get you started.
Revolutionary
On another note, this CleanROM is great. Long battery life and runs smooth. Makes you really appreciate the hardware.