I tried to update to KitKat officially over the air but I get an error message , I had a custom recovery but flashed back to a version of the stock recovery,thing is I think its the recovery that's the problem,I don't know which version of the moto g its from (tesco,us,Brazil) I'm not sure so I'm on the unlocked UK ROM retail.gb.en.GB bought from phones 4u . am I right in thinking that the recovery is the problem and would anyone have a copy of the recovery I'm looking for??