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Upgraded RAM from base soldered 4GB SODIMM DDR4 to 8GB Camera is detected as a USB video device, but doesn't output INFO: GPU: UHD G1 integrated graphics 1536MB DVMT FB: Boot args: Updated to Big Sur from Catalina, as my Wi-Fi card isn't natively supported and I couldn't find a full-install Big Sur image. The most challenging parts of this build (so far) were determining the correct alcid value for my Realtek codec and finding a proper framebuffer patch. As mentioned in the title, my webcam is registering as a video device but doesn't actually output anything. I fiddled with the preset settings in OBS, to no avail. My keyboard backlight doesn't work, and neither do my display brightness keys (but brightness can be changed via control center). I get a sleep/wake panic when closing and reopening the lid, when the machine enters sleep, and sometimes when the screensaver is activated. I haven't gone through and patched my DSDT yet but any advice on the above issues would be greatly appreciated, as I've never done something like that before. I initially posted for help with 3D acceleration but Reddit anti-spam flagged my post multiple times. Thanks to the mods here for their help with that, and to anybody willing to help! [link] [comments] |
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