Indeed, Asia is a market for dual sim mobile phone, after Galaxy Note 2 with dual-sim card officially announced in China, now it appears the Samsung Galaxy S3 will also be marketed under a dual sim card.
Samsung Galaxy S III also known as SCH-i939D model. Packs with dual SIM card which can be used GSM and CDMA sim card inside, different with Galaxy Note 3 dual which packs with Micro SIM and Mini SIM card.
According to the information, Galaxy S3 will come with a version of Android 4.1.1 Jelly Bean operating system and besides it’s all the same with regular Galaxy S3 smartphone.
