I bought my phone 2 wks ago,l can not get Facebook set up,it will ask for my Mobil # l put my Mobil in,it asking for another, saying that my Mobil # was used recently used for another # l only have the1 #, l have had this # 4or 5 yrs,my phone is a Motorola,my other phone was a Samsung,l did not ask for a Motorola,she said something about an upgrade,maybe this is,it doesn't feel like it ,l ask them to set it up for me, l was not feeling well that day,she said they didn't or couldn't set it, up,