Unhappy [Q] restore encrypted backup to different phone

Hi all, Ok long story short I dropped my sony xperia z in water with the charging cover open it workedd ok but would not charge so I backuped my contacts etc to sd card using the inbuilt backup and encrypt facilty I then tried to be a wise guy and took the thing apart to fix it !! I know bad move I smashed the screen and its now a write off, I can't afford a new one so bought a second hand sony xperia E thinking I would be able to get my contacts off my sd card but I can't find a way to do that can any one advise please? pretty please kinda desperate.....

thanks in advance happy new year to you all