Hello @Sniki hope you are well.
Another forumer, swanux, discovered a reason why the T440p reboots whenever it sleeps while docked.
I've tried it myself too and it did indeed happen.
Steps to reproduce the problem:
1) Dock the T440P on a 40A2 dock.
2) Connect the HDMI port on the dock
3)...
When connected to the Dock and the lid is closed and using the thinkpad's miniDP, pressing the power button causes the external monitor to flicker. It also takes more than 30 secs for the screen to appear. Anyone facing this issue?
Anyone here also using a DW1820A? Is the Personal Hotspot working? Mine seems to be unable to connect to my own Personal Hotspot. It will keep searching and finally come out with this error here. Connecting via bluetooth is fine though.
Hi @Sniki .
The optical drive button works occasionally and sometimes it doesn't in clover.
220 euros is quite steep. Here a basic model with 4GB ram is about 150 euros.
Oh, is there any solution to the external display delay when I dock in my 40A2 ultra dock?
Corrected the SMBIOS and
1) i have bluetooth and wifi working. However in Clover i get to see the Personal Hotspot with my DW1820A. Now i only see Wifi available.
2) Attached is my latest ioreg while connected to the dock. I also plugged every USB ports in my T440P and my dock.
3) When...
My ioReg using your EFI too. Using your recommended iORegistryExplorer from your link.
Feedback: The EFI Doesn't crash, Wifi working fine.
However bluetooth is not working. I've tried @karnadi method of BrcmFirmwareDatea kext insertion and added it in the config file too, but doesn't show...
On a 2nd try, i can't boot using your EFI anymore. It gets stuck right after the login screen. Can see the bottom dock but not the top bar. Had to shut down manually.
Used back the clover and used the ioreg using the software you recommended from your link. Here's the ioReg.
HOpe it helps.
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