India, March 5 -- Mobile World Congress (MWC) is underway, and it's already an interesting beginning courtesy of Xiaomi. The phone manufacturer has unveiled a new concept Android phone for photography phenomenon.

At MWC, Xiaomi introduced a new concept modular phone. The star of this phone is its attachable lens module, known as the Modular Optical System. Using a 35mm f/1.4 lens, the system is coupled with a 100MP Type 4/3 sensor, which Xiaomi mentions is bigger than any smartphone sensor in existence today.

The lens is connected to the phone body through magnets, and one would anticipate some lag with this kind of setup. Xiaomi sidesteps this with its 10Gbps LaserLink system, which provides rapid wireless data transfer between the pho...