Nokia C2 01 is one of the best mobile by Nokia, As we know about this is a branded mobile phone. I’m using from past 7 years and it works well as new phone. Nokia C2 01 is 3G aswell as 2G compatible phone. In this mobile 3G works fine and the OS this phone is JAVA with version 11.0. It also has video and audio players which support many format like Mp4 high quality but it don’t support above the mp4 and support mp3 and the sound quality is very good. And the style and design is nice and in box we get handset, battery, 1 headset. And the battery backup from last 6 years is fantastic. And this phone is value for money