XPS 13 9350 is not found in Ubuntu-certified directory. Removed the tag.
Besides, I thought it should[1] equips DW1820A 2x2 802.11ac 2.4/5GHz, which should be compatible with Broadcom BCM4350[2], but your log shows as Intel® Dual Band Wireless-AC 8260. Is that an manually upgraded one? From the support page[3] it shows that's only compatible with XPS 15 9550 and Precision 5510.
XPS 13 9350 is not found in Ubuntu-certified directory. Removed the tag.
Besides, I thought it should[1] equips DW1820A 2x2 802.11ac 2.4/5GHz, which should be compatible with Broadcom BCM4350[2], but your log shows as Intel® Dual Band Wireless-AC 8260. Is that an manually upgraded one? From the support page[3] it shows that's only compatible with XPS 15 9550 and Precision 5510.
[1]: https:/ /www.techadviso r.co.uk/ review/ laptops/ dell-xps- 13-9350- review- 3605875/ /wikidevi. com/wiki/ Dell_Wireless_ 1820A_( DW1820A) /www.dell. com/support/ home/gh/ en/ghdhs1/ drivers/ driversdetails? driverid= tm8tm
[2]: https:/
[3]: https:/