I GET THIS SMART PHONE 1 MONTHS AGO. JIO REALLY DONE A GREAT JOB BY INTRODUCING THIS SMART PHONE AT THIS PRICE. THIS SMART PHONE IS NOT OR NOT A BAD PHONE. BEACUSE IT HAVE SOME PROBLEM. IT HAVE NOT SUPPORT FACEBOOK OR WHATSAPP. SO IT IS NOT GOOD. I DON’T LIKE THIS. AND THE JIO PAY DON’T WORK PROPERLY. THE DISPLAY QUALITY UNDER SUNLIGHT IS REALLY VERY BAD. BATTERY QUALITY IS NOT GOOD. On daily 4g use.