How to enable Sidecar on Older Macs hardware

Apple rolled out the public beta of the long awaited iOS 13 and macOS Catalina. One of the biggest new feature is Sidecar which lets you use your iPad as a second display for your Mac. This feature is only available on some latest models of Mac, This is because Older Macs hardware doesn’t support HEVC encoding due to lack of Intel Core 6th gen processor. This is disappointing to many Mac users since most people own Older Macs because generally apple devices last long and not forgetting that crazy price point of getting a new one.

There is a work around to activate this feature on your old Mac device, Follow the procedure below to activate and try Sidecar on your iPad and MacBook

defaults write com.apple.sidecar.display AllowAllDevices -bool true; defaults write com.apple.sidecar.display hasShownPref -bool true; open /System/Library/PreferencePanes/Sidecar.prefPane
    • Connect you iPad to the same WiFi network as your MacBook. Running the above command will activate Sidecar and automatically launch the setup screen.

  • Select iPad on the connect to drop down list.
  • This will extend your Mac display to your iPad, The graphics might appear pixelated but it is due lack of HEVC encoding

You might also like

6 Comments. Leave new

  • MacBook Pro (Retina, 13-inch, Mid 2014)
    macOS Catalina Version 10:15 (19A582a)
    iPadOS 13.2 Public beta 2

    I have applied the command, however I get a warning you can’t open “sidecar” preferences pane because it is not available to you at this time.

    can these be done on my setup?

    Thanks

    Reply
  • Benjamin Phillips
    October 14, 2019 9:52 am

    Hi, This didn’t work.

    Reply
  • they patched it… not workin, just opening preferences and says Sidecar can work atm

    Reply
  • Can not!

    Reply
  • Jose Luis Ferrer
    October 28, 2019 6:40 pm

    MacBook Air (13-inch, Early 2014)
    1.4 GHz Dual-Core Intel Core i5
    Running Catalina
    I tried the command and got response “You can’t open the “Sidecar” preferences pane because it is not available to you at this time.” and below that “To see this preferences pane, you may need to connect a device to your computer.”

    I connected my iPad (6th gen) running iOS 13.1.3 through itunes and nothing same response.

    Reply

Leave a Reply

Your email address will not be published. Required fields are marked *

Fill out this field
Fill out this field
Please enter a valid email address.

Menu