Hopefully this isn't a bug, and I'm just missing something!
A sprite object is placed to "highlight" behind a text object, with an empty event sheet. When remote previewing on a phone, or html5 export, the location of the highlighted sprite is off. From testing it doesn't seem like the text object's font size or object size is changing nor is the highlight moving - so I'm a bit stumped as to why it's not in the correct position anymore! (Using letterbox scale.)
When previewing on the pc and resizing the window this problem does not occur. The different sizes of windows does not recreate this problem.
I've attached an example of my issue: