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sebanc / brunch

Boot ChromeOS on x86_64 PC - Supports Intel CPU/GPU from 8th gen or AMD Ryzen
GNU General Public License v3.0
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Touchscreen Issues on Surface pro 8 #1958

Open thelife2face opened 11 months ago

thelife2face commented 11 months ago

Hi everybody. I'm install Brunch and Chrome OS (version 117) on my tablet (Surface pro 8). Most functions work well but touchscreen is not working. I has tried option: iphc_touchscreen serveral times, on kernel 5.15 and 6.1. Sometime, touchscreen is working, but when i reboot system, touchscreen is not woking again. If anyone has any ideas to help me. Thank (Sorry, my English isn't good)

Datadelete10426 commented 11 months ago

Enter the directory /lib/modules/#uname -r#/, replace #uname -r# with your own kernel version, for instance 6.1.60-brunch-sebanc. cd /lib/modules/6.1.60-brunch-sebanc Unload the ithc module. sudo rmmod ithc Reload the ithc module. sudo insmod ithc.ko If it still doesn't work, try several more times until the touchscreen function is restored.

thelife2face commented 10 months ago

Enter the directory /lib/modules/#uname -r#/, replace #uname -r# with your own kernel version, for instance 6.1.60-brunch-sebanc. cd /lib/modules/6.1.60-brunch-sebanc Unload the ithc module. sudo rmmod ithc Reload the ithc module. sudo insmod ithc.ko If it still doesn't work, try several more times until the touchscreen function is restored.

Can you give specific instructions?