Nokia 220 runs on a pkatform called vxp which only comes in nokia number series.This phone is very good under its price.Camera which is of 2 mp is quite good but can be better.Sound quality is nice but low.It offers only 4mb of internal storage so you have to use sd card.Its video playback is nice.It can even play mp4 which nokia asha cants.Internet is supported on 2g network and it really works snoother on 2g networks.you can use social media in it but u acan also download videos and songs.It has a long lasting battery backup.Overall it is a nice phone comparing to other mobile phones of same price