MWC Day 1: Nokia launches 3 Android smartphones in MWC 2014, ranged $120-150

Nokia's long rumored Android device Nokia X was finally unveiled officially amid much fanfare in the MWC 2014. Though the launch itself didn't surprise many, it proved that a few of the rumored specs were a shot in the dark. Also, there wasn't just one device that Nokia had been prepping all this while, i…