Ytkuser , via OnePlus Community App , Oct 26, 2020 : It is if you have the 8T+5g from T-Mobile then it's ip rated.
KubaLibre , via OnePlus 8T , Oct 27, 2020 : Hallo I think yes, but don't try it!!!!!!! My daughter falls in WC for 2 minutes and device it's still working!!! It was 2 year ago. There is gasket on SIM card slot. Regards KL PS.: DON'T TRY IT!!!
KubaLibre , via OnePlus 8T , Oct 27, 2020 : Hallo I know, I'm looking some videos of 6t water-resistant and I think this will be the same. Not certificated IPx 68, but was water-resistant. Regards KL
dikoscilator , via OnePlus 7 Mirror Gray , Oct 28, 2020 : India doesn't sell phones with tmobile And tmobile doesn't sell in all over the world Tmobile is a region specific phone which have received the ip rating cause they have tested their version of oneplus i hope i m right