LTE SUPPORT

ramanfrombhubaneswar wrote:

I am not able to make calls in my iphone 5s but data is accessible. Carrier-JIO INDIA

Call JIO INDIA and let them know your issue.

Or go see your phone carrier and let them know.

ramanfrombhubaneswar wrote:

I am not able to make calls in my iphone 5s but data is accessible. Carrier-JIO INDIA

Also didn't see that carrier in the list of support carrier for INdia Wireless carrier support and features for iPhone in Asia-Pacific - Apple Support