Does iPhone 5s support Jio 4G sim card?

Yes it does but since iPhone 5s lacks VoLTE you can only use data services. Check this site -View countries with supported LTE networks Every iPhone with Bands 3, 5 or 40 will work with Jio. Hope this helps :) read more

Well iphone 5s do support LTE it means u can use 4g internet of jio in iphone 5s but can’t make calls because of lack of VOLTE. Btw reliance has launched jio4gvoice app through which one can make and recieve calls through jio as well. Peace. read more

Use Reliance JIO 4G Sim in iPhone 4S | 5S | 5C | 6S Good news for all the iPhone users in India. All of those who wanted to use Reliance JIO 4g Sim in iPhone 4S/ 5S/ 5C/ 6S, They can now fulfil their will by following a few simple steps. read more

Using Reliance Jio on an iPhone Once the SIM card is activated with the unlimited plan, you can insert it in your iPhone and use it without any issues. However, only the following iPhones support the bands and VoLTE on which Reliance Jio works. read more