For reference, in the US, the OnePlus 9 Pro supports the n1, 2, 3, 5, 7, 8, 25, 28, 38, 40, 41, 48, 66, 71, 77, 78 bands. … Device5G bandsOnePlus 9Rn78OnePlus Nordn78OnePlus Nord CETBAWhy the OnePlus 9 series does not support many 5G bands in India www.techradar.com › news › oneplus-9-series-5g-debacle-explained