A much better approach: Edit osclass functions.php "tinyMCE.init" around line 1350 and add:

mobile: {
  toolbar_mode: 'wrap',
}
(tested and works)

or

mobile: {
  toolbar_mode: 'floating',
}
not tested.

Quote from: MB Themes on December 30, 2023, 09:37:55 AM

Disable uniform initialization for tinymce

Thanks, we have managed to solve this 1st problem by just waiting 2-3 updated of ... Firefox. latest version doesn't seem to suffer from this ....

But it seems that tinymce in mobile phone is excess in width, and we can't find a way to solve this. In all browsers. You are able to scroll horizontally. In text editor mode, all seem fine.

Unfortunatelly your demo of the theme has the text editor enabled so we can't check if this is something else.

I would like to correct the above post of mine.

Looking closer what has changed, it is NOT a Firefox update but apparently the guy working on the site, switched to General / Jquery to 1.x.x instead of 3.xx. So that was the fix, JQ 1.x.x.