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Hi
I had a problem with the 3840*2160 resolution with the optoma UHD38 4K video projector in nanodlp.
What configuration should I use so that I can have a resolution of 3840*2160.
Of course, I used Raspberry Pi 4 with RAM 4, I also used HDMI 4K support cable and even SDcard 32 4K support, but I still could not get 4k resolution output in nanodlp And when I enter the resolution of 3860*2160 in the display section, it only runs 1920 x 1080 resolution. Of course, I had no problem with the HD, fullhd, 1920 x 1200 resolutions, and I only had problems with the 4k resolution
Thank you for guiding me.
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did you change config.txt?
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did you change config.txt?
Yes, I changed the configuration over and over again, but unfortunately it only outputs 1080 120Hz
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