So I've been researching the root for a while now and finally got the balls to get up and do it. I installed 2.1 successfully, and I even know how to unroot by recovering to the original update.zip. My questions are a little particular and I've searched the forums with no luck. So here goes.
I installed the 2.1 ROM stickied at the top of this forum. I would like to change the ROM over to something new.
So during my initial install I followed all of the instructions about mounting the system, flashing recovery, etc. etc. My question is, do I have to go through this process again to flash over a new ROM. As in, do I have to revert to my stock nandroid back up, re-mount, re-flash recovery etc?
Can I simply flash the newest ROM from the Nandroid back up screen?
I guess I am looking for instructions for those of us that made it passed all of the initial installations of busybox, and stuff like that.
Let me know if you all have any input, it would be much appreciated