jio is already supported 5G stand alone (SA) my friend have 400 dollar android smartphone is showing 5G stand-alone and getting blazing fast speed, one more thing in IOS 16.3 is a 5G stand-alone is working and showing that time but after update IOS 16.4 is gone, I already asked in service Center we can’t downgrade in IOS 16.3, so please fix it in IOS 16.5 as soon as possible