OnePlus 6 and OnePlus 6T users can now download OxygenOS 10.3.8 update with January security patch OnePlus 6 and OnePlus 6T users can now check for the latest OxygenOS update manually by going to the Settings. India Today Tech | January 28, 2021 | Updated 17:44 IST OnePlus 6T OxygenOS 10.3.8 update is an incremental update. There's no confirmation if OnePlus will get Android 11 update as of now. OnePlus 6 and OnePlus 6T smartphones are now receiving the latest OxygenOS update in India that brings the latest security patch. Historically, we know that OnePlus has been spot on with timely software updates. Still, updates with security patch show the company's effort to keep users updated and safe from any security vulnerability. The OnePlus 6 launched in India back in May 2018 while 6T in October 2018. Both the smartphones were updated to Android 10 late last year.