Finally wifi work. It's all uefi i disable him Instruction
1. Disable uefi in bios https://drive.google.com/open?id=0BwOE0eOE- p4OMGg4TkxHV0Z3WVk and reinstall os :) 2. After running this command "modinfo ath10k_pci | grep 0041" you see this line "alias: pci:v0000168Cd00000041sv*sd*bc*sc*i*" it's okay you kernel support wireless otherway go http://linuxwireless.org/en/users/Drivers/ath10k/backports/ execute instruction step by step. https://drive.google.com/open?id=0BwOE0eOE-p4OR3N1WWh5MV9vN2s In my case i can see load kernel with compat-drivers http://askubuntu.com/questions/607707/ath10k-installation/607982#answer-607982 3. Install firmware git clone https://github.com/atondwal/ath10k-firmware.git sudo cp -r ath10k-firmware/ath10k/ /lib/firmware/ cd /lib/firmware/ath10k/QCA6164 sudo cp -r hw2.1/ /lib/firmware/ath10k/QCA6174/ sudo echo "options ath10k_core skip_otp=y" | sudo tee /etc/modprobe.d/ath10k_core.conf Reboot FILES lspci https://drive.google.com/open?id=0BwOE0eOE-p4OR2hhMG9oRzlrc0U lshw https://drive.google.com/open?id=0BwOE0eOE-p4OT3dHZzRaMXZrUTg iwconfig https://drive.google.com/open?id=0BwOE0eOE-p4OTWJwNzNadUo5UjA dmesg https://drive.google.com/open?id=0BwOE0eOE-p4OTlBqOWlDY1I4R1E Thanks all -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1436940 Title: Atheros wifi 168c:0041(QCA6164) is not supported To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1436940/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs