A github page for your beloved Thinkpad T480. The config is tested on Catalina 10.15.3
Catalina 10.15.3
| Part | Spec | Status |
|---|---|---|
| CPU | Intel i5-8250u | Working |
| RAM | Dual Channel 2x8GB | Working |
| SSD | Intel 512GB NVME | Working |
| Graphics | Intel UHD 620 | Working |
| Wifi + BT | DW1820A - CN-096JNT | Working |
| Microphone | not sure the model number | Working |
| Speaker | ALC257, layoutid 11 | Working |
| Touchpad | Synaptics PS2 | Working, custom gestures |
| Trackpoint | The red nipple button | Disabled |
| USB2.0&3.0 | You know what they are :) | Working |
| USB C | needs testing | Working, not sure |
- Confirmed working WIFI+BT. See DW1820A finding
- Power button blinking after wake from sleep.
- Please refer other guides for how to make a USB installation and create EFI (Clover)
- Please use mac serial generator or clover configurator to generate serial number and UUID.
If you have audio glitchy after plug your headphone jack, use this.
- Go to
Fixes\folder. - Run
read and write repair app. - Go into
alc_fixfolder, runinstall.shand reboot.