ATT Z10 STL100-3 running 10.2.1.537 should I update to 10.2.1.2102 and why?
ATT Z10 STL100-3 phone software updater says running latest software 10.2.1.537...BBlink says I need to update to 10.2.1.2102 the phone was purchased from BB unlocked so I got 10.2.1.537 update over a month ago... What version do I go with and why???? My wife has an ATT purchased (branded) Z10 and she has not had any update as of yet....boooooo ATT :( ---------> I just want to know which version to put on my phone??? please help...