Perumalla_akhil , via OnePlus 5T , Jul 11, 2020 : I am the happiest oneplus user since 2017 December 15th. But not now ...because of recently oneplus announced the oneplus NORD AR launch event invitation and applications. Which we can enjoy the moment of Nord Mobile in our hands. So I ordered an oneplus AR invitation but now I can't use the oneplus Nord app in my device. But it's working on smartphones with snapdragon 665 and media tek helio G90T as I am a flagship user I was disappointed. They didn't mention any information on the product page.
Dresa91 , Jul 11, 2020 : Please contact OnePlus support via https://www.oneplus.in/support or via contact function in PlayStore