Troubleshooting • Re: how to force rpi3 (Bookworm) to output 1080p?

see if below makes any difference

Code:

video=HDMI-A-1:1920x1080M@60D

and make sure to get rid of the settings state in your initial post viewtopic.php?p=2264320#p2263595

yes, i removed stuff i added in from: sudo nano /boot/firmware/config.txt

i went back into sudo nano /boot/firmware/cmdline.txt
i put all in one line, making sure this is the first thing "video=HDMI-A-1:1920x1080M@60D" same low resolution.
next, i tried video=HDMI-A-1:1920x1080M@60 same result. no luck.
here is the full single line for you: video=HDMI-A-1:1920x1080M@60 console=serial0,115200 console=tty1 root=PARTUUID=3206cde4-02 rootfstype=ext4 fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles cfg80211.ieee80211_regdom=US

Statistics: Posted by tung256 — Thu Oct 31, 2024 2:26 am

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