Okay I admit it. i'm confused. I have my Droid 4 rooted, and bootstrap installed.
I downloaded the update file at another site. I rebooted to recovery and it wants me to change to safe system or unsafe system, before appling. do I need to rename the file to update.zip like in the past on my og droid? I screwed the pooch once already, previously and was able to dig myself out of it, I'm gun shy. Can someone give detailed instructions for the procedure? Thanks for any help