[Patatas]

Originally Posted by OfficerAction

I would appeciate if you can help me with some tests.

Happy to help!

I'm having the same results in the logs for my Kobo Libra H2O. Info from my setup:

Firmware: Kobo Libra H2O Latest, 4.23.15548
Launcher: NickelMenu, from the 1 click installed latest version (OCP-Plato-0.9.3_KOReader-v2020.09.zip)

Some more info (basically repeated, but might help):
- Both UMR and Scribble app turn off the brightness of the screen as soon as they are launched.
- UMR reacts to the power button by blocking and unblocking the device. (Scribble does not)
- No response at all from the screen touch on both apps. Only solution was to force shut down the device.

Scribble log:

Spoiler:

qt.qpa.input: evdevtouch: Adding device at /dev/input/event1
KoboKb: Attempting to capture input...
qt.qpa.input: evdevtouch: Using device /dev/input/event1
qt.qpa.input: evdevtouch: /dev/input/event1: Protocol type A  (multi), filtered=no
qt.qpa.input: evdevtouch: /dev/input/event1: min X: 0 max X: 1679
qt.qpa.input: evdevtouch: /dev/input/event1: min Y: 0 max Y: 1263
qt.qpa.input: evdevtouch: /dev/input/event1: min pressure: 0 max pressure: 0
qt.qpa.input: evdevtouch: /dev/input/event1: device name: cyttsp5_mt
qt.qpa.input: evdevtouch: Updating QInputDeviceManager device count: 1 touch devices, 0 pending handler(s)
Key pressed!  16777238
found focusobject: true in.type: 1  | in.code:  193  | code: 16777238  |  pressed
found focusobject: true in.type: 1  | in.code:  193  | code: 16777238  |  released
Key pressed!  16777239
found focusobject: true in.type: 1  | in.code:  194  | code: 16777239  |  pressed
found focusobject: true in.type: 1  | in.code:  194  | code: 16777239  |  released
Key pressed!  16777238
found focusobject: true in.type: 1  | in.code:  193  | code: 16777238  |  pressed
found focusobject: true in.type: 1  | in.code:  193  | code: 16777238  |  released
Powerbutton Pressed!
found focusobject: true in.type: 1  | in.code:  116  | code: 16777483  |  pressed
found focusobject: true in.type: 1  | in.code:  116  | code: 16777483  |  released
Key pressed!  16777239
found focusobject: true in.type: 1  | in.code:  194  | code: 16777239  |  pressed
Powerbutton Pressed!
found focusobject: true in.type: 1  | in.code:  116  | code: 16777483  |  pressed
found focusobject: true in.type: 1  | in.code:  194  | code: 16777239  |  released
found focusobject: true in.type: 1  | in.code:  116  | code: 16777483  |  released
Powerbutton Pressed!
found focusobject: true in.type: 1  | in.code:  116  | code: 16777483  |  pressed
found focusobject: true in.type: 1  | in.code:  116  | code: 16777483  |  released
Powerbutton Pressed!
found focusobject: true in.type: 1  | in.code:  116  | code: 16777483  |  pressed
found focusobject: true in.type: 1  | in.code:  116  | code: 16777483  |  released
Powerbutton Pressed!
found focusobject: true in.type: 1  | in.code:  116  | code: 16777483  |  pressed
found focusobject: true in.type: 1  | in.code:  116  | code: 16777483  |  released
Powerbutton Pressed!
found focusobject: true in.type: 1  | in.code:  116  | code: 16777483  |  pressed
found focusobject: true in.type: 1  | in.code:  116  | code: 16777483  |  released
Powerbutton Pressed!
found focusobject: true in.type: 1  | in.code:  116  | code: 16777483  |  pressed
found focusobject: true in.type: 1  | in.code:  116  | code: 16777483  |  released
Key pressed!  16777238
found focusobject: true in.type: 1  | in.code:  193  | code: 16777238  |  pressed
found focusobject: true in.type: 1  | in.code:  193  | code: 16777238  |  released
Key pressed!  16777238
found focusobject: true in.type: 1  | in.code:  193  | code: 16777238  |  pressed
found focusobject: true in.type: 1  | in.code:  193  | code: 16777238  |  released
Key pressed!  16777239
found focusobject: true in.type: 1  | in.code:  194  | code: 16777239  |  pressed
found focusobject: true in.type: 1  | in.code:  194  | code: 16777239  |  released
Key pressed!  16777238
found focusobject: true in.type: 1  | in.code:  193  | code: 16777238  |  pressed
found focusobject: true in.type: 1  | in.code:  193  | code: 16777238  |  released

I will change the parameters you mentioned to see if I get some different results. If there is some other info that could make it easier let me know, as I wasn't sure what would be helpful...