[deleted] Your posts here indicate to me that you don't research before asking questions (I could be wrong of course). Please have a good look at the official website (especially the guide section) and search the forum, all your questions so far have been discussed here before or are explained in better detail on the website.
The search function is definitely lackluster on this forum, but sorting set to newest often helps. And you can always use a search engine with the site parameter (e.g. searching site:discuss.grapheneos.org create google account on duckduckgo got me to this great thread discussing it in detail). It's a win-win situation since you save yourself the waiting time and everyone else the cross-posting.
Hope this doesn't come across too harsh, welcome to the community, please ask for advice if you don't find answers. We're here to help, but I personally would like to rather help with current issues that have not been fully solved already. :)