ThinkPad T480 with MacOS X 10.5 does not recognize the AltGR-key on german keyboard

[gh4tg]

Hi,
thanks for the great projekt, I'm trying to get running MacOS X on a ThinkPad T480 (2537-V12), mostly everything is running, just some problems. Most important, the "AltGr"-key on the german keyboard is not recognized:
The "Alt"-key (left from "Space") and the "AltGr"-key (right from "Space") do produce the same key-code "left_option", thus I'm not able to use "@", "|", "" and so on like it is common on german keyboards.

Second, the sensitivity of the TrackPoint is quite bad, it is already on the highest level in the mouse-settings, but anyway it's quite slow.

An finally, Heliport does nit work correctly, I tried 1.4.1 and 1.5.0-alpha, both are starting in background, both are starting wifi, I can find my hotspot, I can enter the WPA2-password and it tries to connect, but always fails.

Any ideas?

Thanks a lot, kind regards, tg

[gh4tg]

An update:

After disabling the "SSDT-KBRD.aml" the AltGr-key, right to the Space is working correctly and reports "right_option" as it should. So no error in in the VoodooPS2Controller.kext.

Anyway the TrackPoint is still too insensitive, I tried two different keyboards, but same result.

Heliport works most of the time, currently I have one SSID where it does not connect to in the 5 GHz-band, while the 2,4 GHz-band on the same router works. No idea why.

Kind regards tg