Max Mueggler
Max Mueggler
All drivers had this same issue. I used the firmware in firmware/teclast/x3_plus. I tried extracting firmware from my Windows driver, with the same results.
@ponces You added the firmware for this device. Did you have this same issue?
@abcsds Interesting that you also experience it in Windows. Maybe it's a similar issue? BTW don't buy this tablet. Not a week after the warranty expired the battery started swelling,...
I can assure you it's not an application issue. I have tried it in Chromium. Even in android-x86, the same problem exists.
I have solved the issue by using Linux's silead driver instead of the gslx680 driver, (the firmware must be named `/lib/firmware/silead/mssl1680.fw`) and calibrating it with the calibration matrix: `2.087 0...
The multitouch problem was solved by switching drivers, so even if it is a firmware issue, it's a driver issue as well. I will try and extract the firmware from...
The firmware that I extracted from the SileadTouch.sys from my machine is exactly the same as the firmware in this repository. Maybe there is some special calibration done in the...
silead_dmi.c isn't part of the silead.ko module. It has to be compiled into the kernel. You can't just recompile the silead module for your changes to show up, you have...
This strange behavior seems to be caused by the gslx680 driver--use the builtin silead driver as described [here](https://github.com/onitake/gsl-firmware/issues/68) The kernel doesn't detect my touchscreen as belonging to this model for...
@Henrietta1989 it works just as expected in Mojave.