I rooted my phone last night, using the Universal Root for Dummies thread. I played around with root, and some root apps like setCPU. I'm not here to say root sucks, and I can definitely see why so many people love it. All I know is it isn't really for me, and I miss some of the features from stock 2.1 (Like music player control on the lock screen) I was looking up how to un-root the eris, and it looks like you have to DL a "down grade" zip, and boot from that to update back to 2.1. My only problem is, I did the Universal root for dummies thread, because I didn't want to use a computer. Is there a way I can download the 1.5 zip to my SD card, and boot from that with my phone? Is there an easier way? Again, I think root is awesome, but I don't think it's right for me, any help would be greatly appreciated!