Disable "no thumbnail" screen?

[gthb96]

Did you test with a precompiled firmware?

Yes, and the problem still exists.

Bug Description

Not a bug...

I am (almost) sure it was somehow possible to disable the confirmation screen after file selection maybe until mid of this year.
As I didn't configure thumbnail generation in PrusaSlicer (atleast I am almost sure) I had the confirmation screen disabled in the past. (99% sure)

I cannot seem to find a setting for that anymore, maybe it was even a slicer setting that skipped this dialog but now after an hour of trying useless things I really want to know if this was a dream or how I did that before.

Thank you already and thank you for this project!

Bug Timeline

No response

Expected behavior

No response

Actual behavior

No response

Steps to Reproduce

No response

Version of Professional Firmware

Ender3V2-422-MM-MPC-20230904

Printer model

Ender3V2

Electronics

Stock 4.2.2

Add-ons

No response

Bed Leveling

None

Your Slicer

Prusa Slicer

Host Software

SD Card (headless)

Additional information & file uploads

No response

[mriscoc]

For remove the confirmation screen the firmware must be compiled with HAS_GCODE_PREVIEW disabled or with PREVIEW_MENU_ITEM enabled to be able to enable/disable the preview via the menu.

[gthb96]

Thank you for pointing that out, will build later!
But, was this enabled in previous prebuilt-firmwares?

[mriscoc]

Some versions ago, PREVIEW_MENU_ITEM was enabled by default, but due to lack of program memory space in F4 SoC, it was removed.