The command-line approach offers a way to install GrapheneOS without trusting our server infrastructure. Before asking for help, make an attempt to follow the guide on your own and then ask for help with anything you get stuck on.
There are almost always people around willing to help with it. If you have trouble with the installation process, ask for help on the official GrapheneOS chat channel. Third party installation guides tend to be out-of-date and often contain misguided advice and errors. We strongly recommend using one of the official installation methods. You can either use the WebUSB-based installer recommended for most users or the command-line installation guide aimed at more technical users. GrapheneOS has two officially supported installation methods.