[Guide] Lenovo T430 - El Capitan

System: Lenovo T430 2349N7G
CPU: i5-3230m/QM77
Graphics: HD4000, 1366x768
SSD: Samsung EVO 850 256GB
BT: Broadcom 20702A3
Audio: Realtec ACL3202 aka. ALC269
WLAN: Atheros AR9285


Codec: Realtek ALC3202
Address: 0
AFG Function Id: 0x1 (unsol 1)
Vendor Id: 0x10ec0269
Subsystem Id: 0x17aa21f3
Revision Id: 0x100203

$ lspci -nn -v | grep -A 3 "Atheros"
03:00.0 Network controller [0280]: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) [168c:002b] (rev 01)
Subsystem:...

[Guide] Lenovo T430 - El Capitan