One of the “drawbacks” top high-end phones like the Samsung Galaxy S3 and the iPhone 5 is that they only support one SIM card at a time. It’s not really a big deal, but for those who travel frequently, the ability to swap between SIM cards in a heartbeat would undoubtedly be convenient. That being said, perhaps Samsung has decided to sit up and take notice because according to the folks at SamMobile, they can apparently “confirm” that the Galaxy S4 will launch with a DUOS version which will allow for dual SIM functionality. However the downside is that this phone appears to be available only for Chinese carrier, China Unicom and there is no telling if it will be making its way to other markets around the world. Apart from that added dual SIM feature, we expect that specs to remain otherwise identical, which means a 4.99″ Full HD display, 2GB of RAM, a 13MP camera with Android 4.2 Jelly Bean to top it off. We’re not sure if Samsung will announce this alleged dual SIM version, but check back with us on the 14th of March anyway.
