I have a Galaxy S5 (wish I still had my S4 but it was broken). Since upgrading to Lollipop I've had incredibly shytty battery life. I've seen many people on various forums comment that a factory reset helped the battery life situation. I'm ready to do that but ideally I'd like to be able to backup/restore my phone completely as it is now in terms of my apps, contacts, accounts connected, settings, etc.... just everything. Is there a way to easily do this or should I just start from scratch and spend the couple hours getting things back the way I want them after the factory reset?


