So I rooted my 2.2 Frg22D Stock Droid 1 using Motocache1's Root Any OS Guide.
I have created 2 Nandroid backups (1 before root was obtained, and 1 after). I want to flash Lithium mod from this thread:
[ROM] Lithium Mod - Source built awesomeness! Themes galore!
My confusion lies in never having done a ROM change before. Do I have to wipe data/cache in order to flash this rom coming from FRG22D stock rooted? Also to do this all I have to do is put the file in my phones sd card root and name it update.zip then run sprecovery and choose install update.zip from sdcard yes?
Any/all help will be greatly appreciated!!!