I have a Droid 3 and I rooted it and installed CyanogenMod 9 (9.0.0-RC0-solana-KANG), which is Android 4.0.3. I don't even remember how I did it other than I think I used something called safestrap. I was really liking it, but then the radio in my phone died completely. I would like to return the phone back to stock to see if it starts working again, and if not return it to Verizon for replacement. How do I go back to stock?