Wrong icon after updating theme:

1, Go to Admin Dashboard -> Slider Revolution -> Slider “Home 1” or “Home 2”, “Home 3”, “Home 5”

2, Choose and edit arrows nav like as this image below:

=> Change hex code for arrows nav:

right-arrow: change from code “\f134” to “\f130”
left-arrow: change from code “\f106” to “\f11d”