As per the FCC data, Samsung SM-G7102 will measure 75.1x147mm (thickness is unknown right now) and come with connectivity options like Wi-Fi, Bluetooth, and 3G.
Further, according to listings on India import data website Zauba, Samsung SM-G7102 will feature a 5.25-inch display, and dual-SIM support. In addition, the user-agent profile hosted on Samsung server for the phone indicated that the display will pack1280x720p resolution and the phone will run on Android 4.3 Jelly Bean.
Overall, if you see from the available information, the phone seems to be an improved version of Galaxy Grand Duos but we can’t be sure of that just yet.
