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🐛 [BUG] - Surface Pro 7 touch have many interruptions (unusable): starts and stops "touchnig" many times at once

Open Dani3I opened this issue 11 months ago • 15 comments

Description

I tried bliss OS on Surface Pro 7 and touch is not working properly. When I swipe or even touch screen in one place it starts detecting touch and stops detecting touch many times at once. It seems that when I put very high pressure while touching it works better (but still sometimes breaks) so maybe it is because sensitivity or something like that is set to wrong value. I attach video where I touch screen with pen, but it is pen imitating standard touch (and not something like dedicated Surface Pen, which (or rather some cheap alternative) I used to turn on developer options and "Show taps" and "Pointer location" because I probably wouldn't be able to do that with standard touch). In video, from around 10 to 30s there is press for which I use a lot of force and rest is standard force "swipes".

Version of bliss os I used is now "Bliss-Surface-v15.9-x86_64-OFFICIAL-gapps-20240114.iso" from here: https://sourceforge.net/projects/blissos-x86/files/Official/BlissOS15/Gapps/Surface/. (link to blissOS 15 from official site), but a week ago or something like that I used probably also blissOS 14, blissOS 15 and blissOS 16 FOSS versions and problem were present also there (but I might wrongly remember versions so I can test it again if it is needed)

I used only live version (I didn't installed it), can this be a reason why this is happening?

https://github.com/BlissRoms-x86/support/assets/34142462/9099282e-39d6-4bdf-bea3-7f59b15bee7c

Reproduction steps

1. Have Surface Pro 7 and run blissOS dedicated for surface devices.
2. Optionally turn on "Show taps" and "Pointer location" settings in developer options.
3. touch screen and see that it interrupts itself.

Screenshots

No response

Logs

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Category

Display

OS Version

14.x, 15.x, 16.x

Dani3I avatar Mar 07 '24 20:03 Dani3I