furbearingmammal
Super Moderator
Just dial *22899 and update your PRL. Everything else should be up to date or you'd be getting an update notice.
no 2.3.15 is what you should be on. there is a leaked version out but u dont want that
and what FBM said, use this to root
http://www.droidforums.net/forum/re...08-multiple-phones-root-them-unroot-them.html
Define "safe"...
That method is totally safe provided you follow the directions. Just takes a bit of work, but at least that one shows you what you're doing and tells you how and why.
That is correct. It'll take you some time to get it done this way but it WILL get done if you are patient.
Z4 root uses the rage file, this does it manually and lets you know if something isn't behaving right instead of trusting an app to do it for you. As long as you have USB debugging enabled while doing it with this method you shouldn't run into a problem.
There is a procedure that doesn't involve flashing some SBF, though I'm not sure on it right now. However, if you're taking your phone in to Verizon for any reason it's suggested you do a full SBF anyway as it wipes out ALL data on the phone, especially all that personal stuff you don't want anyone else getting.