Hello,
I would like to confirm the successfully running Debian testing
'stretch' on Lenovo Thinkpad Carbon X1 4th generation:
TYPE 20FC-0038PB production 16/07
1) jessie wifi doesn't work because lack of drivers for IntelĀ® Dual Band
Wireless-AC 8260
which is only available in >4.1 linux kernel. So I have to upgrade my
installation from jessie to testing
2) after adding firmware
https://wireless.wiki.kernel.org/_media/en/users/drivers/iwlwifi-8000-ucode-25.30.13.0.tgz
to /lib/firmware wifi works correctly
3) audio and video works
4) suspend/resume works
5) gnome desktop works
6) usb 3.0 works
7) keyboard/touchpad works
Greets to all Debian users,
Karol