The back of my Note 9 says Duos on it. But I noticed that other devices have different words at the back. I was wondering if this is because of the place I bought it. The place I bought this from is at the Middle East.
Duos means the device is capable to work as dual SIM device. If you want to be sure of the legitimacy of your phone, please call us. https://www.samsung.com/ae/support/
