Jump to content

Dell Latitude E5470: screen flickering in Sonoma


Recommended Posts



welcome , has been installed mac sonoma 

used to install a file Jake lo E7x70  with change dsdt file E5470 



Wi-Fi and Bluetooth intel works good 


there is a simple and unobtrusive problem 

there is flickering screen that occurs when browsing and moving a window or open a PDF file 




Link to comment
Share on other sites

  • Administrators

No official support for SKL graphics in Sonoma. It requires faking KBL hardware for graphics acceleration since Ventura or OCLP patching. But it's not 100% bug free. Remember that SKL was last officially supported in Monterey.

My Skylake/HD520 E7270 does occasionally suffer from graphics bugs in Ventura (flickering, lines, pixelisation, etc.) -and, by extension, Sonoma- at which point laptop requires to be rebooted for macOS to be fully functional again

You have to consider that latest macOS versions are not meant to support these older platforms and run on them.

  • Like 1
Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Create New...