It's not listed as compatible with
Tello app and listed as compatible with
Tello EDU app on
Ryze site, but it means nothing -- it should probably be more "tested / not tested with" status. None of my three devices I use to control
Tello is listed there

Someone on the forum had some initial problems with Note8, but it seems he managed to solve it:
New Tello won't work with Samsung Galaxy Note 8 (just be careful with Step 2

).