Hi @jr0cket, I've tried to change my setup, fresh install, remove packages, nothing change. I'm installing a brew version right now. Two things for you: 1) your https://practicalli.github.io/spacemacs/os-specific-config/macosx.html (which is great by the way) tells to run brew install -cask emacs
which is not working anymore, the "-cask" is not working anymore. 2) I tried your .spacemacs.d folder, which is great also, but I didn't figure out how to setup the variables I used to use: (osx :variables osx-use-option-as-meta nil)
. This option is needed for some non us keyboard, I cannot key tilde or brackets keys without that option.... 😪. Thx in advance !
Hmm, some magics happen there, my brew version of emacs seems to be already setup for my non us - mac os - keyboard. So, I don't need answer 2 anymore, only for curiosity.
brew tap railwaycat/emacsmacport
brew install emacs-mac
brew link emacs-mac
My first tries with the above version are positive. It seems to stop the flickering issue, even if I need more time to check: the issue was not completely reproductible, or at least I did not understand the conditions...I used the same update on my imac and, after a while, I confirm I have no flickering any more with brew emacs-mac version.