Navbar height, get correct summaries and some fixes

Change-Id: I1d08caaaa58cb348f39f713478e93775168887c5
Move backup/restore, fix dpi groups intialization and change backup name

Change-Id: Ie3a076f81032ca44463adcf6c95dd1cc83731eab
Typo and more readable

Change-Id: Ie5c2b70b1b0996b87bae802b560a3633c64a937d