How do i change the text and images of the main page so that the text will say the right thing and doesn't redirect? I'm on mobile and it doesn't let me click any individual parts, instead deciding that it will take the whole block in blue
You can't edit on mobile unless you use the desktop view via a mobile web browser. Once you have gotten to the desktop view of the main page, you edit it just like any other page on the wiki. If you are referring to the mobile main page (which is different from the desktop main page), you need to go to the desktop main page, open the dropdown menu next to the edit button in the page header, and then click "Edit mobile main page".