Comment 19 for bug 1891405

Please try https://launchpad.net/~vicamo/+archive/ubuntu/ppa-1891405, which updates board-2.bin to the latest one from https://github.com/kvalo/ath10k-firmware/commit/c06b46a7217d154efb6988142faf47a20b6ed41e . It's scheduled for build, and may complete in an hour or so.

You may want to download the blob instead and replace the existing `/lib/firmware/ath10k/QCA6174/hw3.0/board-2.bin`. Remember to make a backup though.

Please comment if either case works for you.