B. Diddy Senior Ambassador Moderator Mar 9, 2012 165,539 4,674 113 Visit site Apr 6, 2015 #2 Welcome to Android Central! A SIM card is a SIM card. If the card you place in the phone is for 3G only, then the phone will only receive 3G (assuming the phone can utilize the network bands that the SIM's carrier uses). Upvote 0 Downvote
Welcome to Android Central! A SIM card is a SIM card. If the card you place in the phone is for 3G only, then the phone will only receive 3G (assuming the phone can utilize the network bands that the SIM's carrier uses).