oskie, 03 May 2012the word "duos"was used but it isnot dual sim..cheaters!hello its a dual sim only.use correct sims cdma and gsm.dont put both gsm
this phone is vary big 2 problem 1st not connect gsm internet
2nd is no batry life only 5 hrs only standby
so guys dont take this phone
SANJAY, 27 Apr 2012can we use gsm sim in place of cdma sim slot. i mean in place of cdma sim slot, gsm can also ... morecan we use gsm sim in place of cdma sim slot. i mean in place of cdma sim slot, gsm can also be used or not?
it only operate internet in cdma mode. gsm mode is not available. samsung is working on it. soon another model everyone can have gsm based doushandset in which gprs will available on gsm only.