The dual-SIM version of the Samsung Galaxy S3 will be joining the dual-SIM Galaxy Note 2 announced not too long ago. The device will sport the model number SCH-i939D and will support one GSM SIM card, and one CDMA SIM card which will be handy for those who subscribe to China Telecom’s network. Apart from that, the only main difference between this dual-SIM model and the regular Samsung Galaxy S3 is that this phone will come preinstalled with Android 4.1.1 Jelly Bean, but besides that the hardware internals will remain the same. We doubt this dual-SIM Galaxy S3 will be making its way outside of China, but who wouldn’t mind getting their hands on it?