sir where can I download 6t beta version?
All beta related queries must be done on the beta thread.
That is expected out of any competent / potential beta tester.
Don't create redundant threads.
From the beta topic that's pinned in your phones section.
Redundant thread closed
OxygenOS Android 10 Open Beta 1 pour les OnePlus 6 et OnePlus 6T
by pillow35, 2019-10-21