I would be writing a review on my experience of using jio . Guys I had liked the jio service at first and the speed it provided waw awesome and I was very setisfied with the service and the reacharges. But before 2-3 days a problem suddenly occured than I noticed that the speed of my internet was really really slowed . I contacted the customer care and inforn=med them of the issue the told to update the network setting but nothing happened and the speed till now is not enough to view even a vedio on youtube. Youtube apps first page is also taking too long to open so you can imagine the speed . The website right now also am using with the help of vodaphone sim . Guys this is happening from when the jio had discounted its plans by 50 rupees. The sim is not even showing range if internet most of the time . The sim is good by my opinion but after this my opinion about the sim has changed . I personally experienced the problem for the first time and not getting any solution to it .