macOS update issues and problem updating
hi, so im having issues with updating even though it says it doesn't have a update available.
so im trying to update my MacBook Pro 15.4in 2012 model and I know it says 2013 model ar later but it says its compatible for my MacBook I have 10.15.7 Catalina and it says it needs 10.9 or later and I have the compatibly for the update Big Sur and it won't update so I need help.
MacBook Pro 15″, macOS 10.15