hello all. I have a moto droid running ss 4.4 w/chevy's lv 1G. i also went to root on day 3 and had no plan for staying organized on my sd as far as files, roms, kernels etc went and have a VERY disorganized mess on my hands. What I would like to do is to downgrade to 2.1 root and clean my sd card to stock and then cleanly build up to SS 4.5 from there backing up as i go. should i format my sd card? what files are on a stock sd card image? if i format, will my droid repopulate the missing files? am i going about this correctly? any help is very appreciated, i'll check back in the morning.