Step by Step Guide to Root Oneplus 3 & 3T running Android Pie ( Oxygen OS 9.0 / Hydrogen OS 9.0 ) - YouTube
The Student Tech Blog - OnePlus acknowledges the delay in updates for the OnePlus 5 and 5T since the Android 10 release . . . . . . https://www.xda -developers.com/oneplus-5-oneplus-5t-delayed-oxygenos-update ...
OnePlus 3 and 3T users can upgrade to Android 10 too, here is how - MSPoweruser
The OnePlus 3 and 3T can now be upgraded to Android 10 - NotebookCheck.net News
OnePlus 3T XDA Review: What Has Changed, and by How Much
Enable the OnePlus 5's DCI-P3 Wide Color Gamut Mode on the OnePlus 3T
Android 10 custom ROMs are available for the OnePlus 3/3T, Xiaomi Mi Pad 4 & Mi 6X, Huawei P Smart 2018, Samsung Galaxy A70, and Sony Xperia XA2 Ultra
The Best ROMs, Kernels, and Mods for the OnePlus 3
OnePlus 3T - Wikipedia
OnePlus 3/3T get stable Android Pie with OxygenOS 9.0.2
OnePlus 11 display evaluation: Back to the drawing board : r/Android