Support for Raspberry pi 4

i just bought a raspberry pi and im looking forward to download kano os onto it at any cost… Can you please tell me when the rpi4 will be supported?

There is no guarantee that Kano OS will ever support the pi4. It is very unlikely they will develop Kano OS for the pi4 unless they create a pi4 kit, which is uncertain at this time. I recommend you use raspbian OS for your pi4. It’s a great OS and easy to use.