I’m having a JavaScript conflict with my WordPress theme… ONLY on ANDROID browsers:
When pressing back o forward button a BLANK PAGE.

This doesn’t happens when you visit the page through the Instagram/Facebook browser.

I knew was a JavaScript conflict when I deactivate Javascript on the browser: when I deactivate JavaScript the back/forward button work perfectly.

I try to deactivate plugins, clear cache, etc.
I have activated another theme and everything works perfectly.

The problem: the theme author don’t want to give me support because I bought the theme on “Envato Elements”.

I don’t want to try another theme. So I need a fix :-/

I know how to change code, I have FTP access, dreamweaver, etc. I just need a clue.

Thanks a lot for your help!

I try to deactivate plugins, clear cache, etc.
I have activated another theme and everything works perfectly.