Problem with the operation of the tour on the iPhone.

Hi everyone, I'm having trouble with my tour on my iPhone. Photos aren't showing up.
It works fine on all other devices.
I'm using the new krpano syntax - could this be the cause?
If so, how do I figure it out? Is there any information on how devices work with the new syntax?
Or is there something else causing the problem?
Here's my tour  

Quote from Tuur

Yes the photogallery also crashes the page on my iPhone. Repeated issue.

I was wondering, as i'm not on desktop atm.. what is the size kb and pixels of the pics, jpg? are you preloading them or use lazyloading?

To me it looks like a code issue though.. can you share the code?

Tuur

Hi, Tuur!
Photo 3000x2000 pixels. 566 KB. There might be thumbnails too.
But for now, I've reduced it to 1000*667.

I think the problem is in this code fragment. If you disable it, the tour works without a gallery.

galery_2.txt

Quote from Tuur

I'm not sure if you changed something in the mean while,
but it runs good now on my iphone and ipad.

I think the pixel size does matter. 1600x1000 should be fine i guess.

Tuur

I created separate thumbnails measuring 300*200 pixels.

And in the code, I changed the line `:-layer name="cont_photo_glr" width="calc:-set_glr.colum_w"
to `:--set_glr.colum_w; );"` and removed autoalpha.

I had autoalpha="true" and closing tween(layer[cont_phot_glr].alpha, 0, 0.3);
But I changed autoalpha="false" tween(layer[cont_phot_glr].alpha, 0, 0.3, default, layer[cont_phot_glr].visible=false);
And it seems to have helped

But I'm not sure if this still works correctly.
Unfortunately, I don't have an iPhone to test this, so I have to ask...

Is it possible to create a syntax list that conflicts with the iPhone?