Flickering Characters/Structures Ruins Game

Playing on a 2014 Macbook Pro, on certain areas of all maps, all champions (and some structures) flicker in and out- turning invisible for small periods of time. Many others have this same issue as mentioned on this
forum. The developer mentioned doing scan/repair or updating the system and neither of these have seemed to work for anyone. The issue remains unresolved for many and it makes the game completely unplayable. The only thing I’m able to do without any issues is ARAM. Quick match/Ranked and I’m doomed. PLEASE HELP with this problem as we REALLY want to continue playing this game. This has been going on for a year now and needs attention immediately.

Hi Legendary, I got the same issue as you.

I just update my MacOS to Big Sur (Version 11.4). Since the update, my screen has been flickering like crazy and is glitchy (the map floor is not even visible when I play).
Computer specs are : MacBook Pro (13-inch, 2018, Four Thunderbolt 3 Ports), 2,3 GHz Quad-Core Intel Core i5, 16 GB 2133 MHz LPDDR3, intel Iris Plus Graphics 655 1536 MB.
Let me know if you still have the same problem

Sounds similar to the problems I’ve been experiencing for at least 1/2 a year now after a long ago patch. Depending where my hero is on certain areas of any of the maps, other heroes, keeps, walls and or mercenaries either flick down below or flick up above the game map and can’t be selected because either they’re hidden by the ground or off the screen. Some maps are worse than others. This has been the case for me for about a half a year so far now. Been waiting forever for a fix. I grudgingly play anyways but doing so put’s me and consequently my team at a disadvantage at no cause of my own. Feels like punishment for using an Mac.

Mac mini
2.8 GHZ Intel Core i5
8 GB 1600 MHz DDR3
Intel Iris 1536 MB
High Sierra 10.13.6