My last phone (DROID RAZR MAXX) inexplicably reset itself once. At the time I was out of the country. Recovery was ugly (limited and spendy Internet access). It was something I never want to do again. I have a rooted S5 and I have Titanium - Root. How backed up can I be and how backed up do I need to be? Right now I've backed all apps and the "green stuff" in the system backup. When a reset is done, how much is brought back out from the ROM and what does Titanium have to restore to bring the phone back to the state it was in at the last backup (whether full or incremental)?