Reliance jio phone is to bad it sometime hang for 30-40 minutes its keypad system is too bad but its sound is only good it is not a stylish phone and its design is too bad only jio sim is working in this device all others sims is does not working in this device it internal storage us 4gb I dislike this reliance jio phone whatsapp is working in this phone what photos and videos is does not save in galary and status function is does not work in jio phone whatsapp youtube is work in jio phone but my video is not upload in youtube I dislike it THANKUU