Here and there I play HotS on my Macbook Pro connected to an external Display.
The game generally runs very smoothly, but something ridiculous has been bothering me for a while now. I couldn’t find anything online regarding this issue:
Every time my iPhone or iPad receives a message/notification of any kind, the game becomes very stuttery and basically unplayable. This usually lasts for more or less the duration of the screen being lit up on other device.
What I now do is turn off Wifi on the devices that are not being used. This sometimes seems to immediately make the game less stuttery, but not always. I might also disable bluetooth, which I’m not sure if it does anything. However, even with Wifi and Bluetooth turned off on my iPhone and iPad, the game usually STILL stutters if I get anything on these devices. Even if I’m just touching the screen to check time. It’s driving me nuts.
I think I’ve noticed this issue since the introduction of sidecar and other Apple-ID based functions such as the copy-paste function across devices. So one thing I can imagine interfering with the game is iCloud running certain things in the background whenever the iPhone/iPad is being activated in any way (touching screen, lock button, notifications). But I haven’t noticed any of this with any other game yet.
Another issue is the lag spikes whenever the action starts, but that’s a whole other story.
I have a fast and stable Wifi connection and a macbook pro m1 max (which is more than capable to play the game), so that can’t be the issue.
I’d rather not completely turn off all my other devices whenever I wanna play HotS, or even having to turn off wifi, bluetooth etc every time. And no, I don’t want to disable iCloud, I need it for my work.
I made a post in the Apple Support Community too. But maybe it’s a HotS thing, who knows…
So any suggestions on what else I could try to solve this, would be much appreciated!
MacBook Pro 14" 2021
M1 Max, 32-Core GPU
64 GB unified Ram
1 TB SSD