pawan2joy Posted October 24 Author Share Posted October 24 yes, i do reset NVRAM after every config change... im out of office for 2 days, i think should be able to share HDMI by Saturday or Monday... sorry for that Link to comment Share on other sites More sharing options...
pawan2joy Posted Sunday at 05:52 AM Author Share Posted Sunday at 05:52 AM Hi Sorry for late reply, i just got hang of HDMI cable on joining office, also when HDMI cable is plugged in, my hack works very slow. IOreg file attached My Cam is also not working after changing the SMBIOS to 15,2.. my hack info still shows 16 inch macbook. Link to comment Share on other sites More sharing options...
Administrators Hervé Posted Sunday at 01:25 PM Administrators Share Posted Sunday at 01:25 PM Sorry but I don't understand what you're saying about HDMI. IOReg shows that you most certainly did remove all the unnecessary stuff from your config but no external screen attached to con1 or con2. Were you trying to say that your laptop froze or crashed when you plugged in an HDMI cable/screen? If so, try and patch con1's pipe as follows: framebuffer-con1-pipe 12000000 DATA Re: camera not working, you probably need to remap your USB ports after changing SMBIOS. Link to comment Share on other sites More sharing options...
pawan2joy Posted Monday at 04:39 AM Author Share Posted Monday at 04:39 AM still same, no HDMI output.. when i connect HDMI to my laptop, the cursor and everything start lagging a lot. the moment i unplug, its back to normal.. the attached IOreg is saved when HDMI is connected.. Link to comment Share on other sites More sharing options...
Administrators Hervé Posted Monday at 08:21 AM Administrators Share Posted Monday at 08:21 AM You inject property: disable-external-gpu Does your Thinkpad have a dGPU? If so, HDMI may be wired to it. Link to comment Share on other sites More sharing options...
pawan2joy Posted 21 hours ago Author Share Posted 21 hours ago still same.. i think im doing something wrong hereMacBook Pro 2.zip Link to comment Share on other sites More sharing options...
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