Originally Posted by freeza
The Sprint version's SIM card is for LTE.
I know that, and I know SIM cards are why Verizon has them in their 4G LTE phones. But as Verizon is releasing an update to the Rezound, Spectrum, Razr (reg. and Maxx), and their version of the Galaxy S3, I'd assume the SIM card function in both Sprint and Verizon Galaxy S3's is the same inside the US, as they're both CDMA carriers.
What I wanna know is if the SIM card could possibly be taken out, replaced with a foreign SIM and put back in if a hack could be developed to allow GSM use/roaming on the Sprint Galaxy S3.
Phones: Samsung N400->Kyocera 2345->Nokia 6225->Samsung M500->Samsung Sync->Samsung Blackjack->Blackjack II->Blackberry Curve 8300->Samsung Epix->Blackjack II->BB Bold 9000->BB Bold 9700->LG Phoenix->BB Torch 9800->HTC Inspire 4G->Motorola Atrix 4G->Motorola Photon->iPhone 4S->Motorola Photon->SPH-L710 Samsung Galaxy S3->Motorola Photon->SGH-T999 Samsung Galaxy S3->SGH-I747 Samsung Galaxy S3->D850 LG G3
Tablets: Toshiba Thrive->Samsung Galaxy Note 10.1->Asus Nexus 7 2013