I just installed Flat Responsive Version: 4.3.0 on a client’s site. I noticed when I was checking the responsiveness that the toggle menu was nowhere to be found on my phone so I checked on my iPad and it doesn’t appear there either. There’s no way to navigate the site on a tablet or mobile phone until I figure this out. I’ve cleared the cache, disabled plugins, etc and it still won’t show up at all. It shows up if I’m using my laptop and I minimize the screen, but it won’t show up on my iPad or Android mobile phone.