If you are facing blank screen after installation, try [booting using refind](https://wiki.t2linux.org/guides/refind/). Follow [this guide](https://wiki.t2linux.org/guides/wifi-bluetooth/) for Wi-Fi and Bluetooth to work. **Getting kernel updates :** Post installation, users are recommended to set up the [apt repo](https://github.com/t2linux/T2-Ubuntu-Kernel#installation) to receive kernel updates. **Touch Bar :** If your Mac has a Touch Bar, install `tiny-dfr` from [t2-ubuntu-repo](https://github.com/AdityaGarg8/t2-ubuntu-repo.git). To make downloading the ISO easier, you can simply run the `iso.sh` script from the Assets below in macOS or Linux.