peremen
1 Copper

RE: XPS 15 9550, Thunderbolt NVM firmware issue with Thunderbolt 3 to 2 adapter

I found another thread pointing out out-of-date Thunderbolt 3 NVM firmware here: en.community.dell.com/.../19996652

This also mentions that XPS 13 9360 has TB3 NVM firmware 18 Smiley Sad