DD-WRT » Router Database
https://dd-wrt.com/support/router-databaseMany of the website's visitors want to find out if a specific router is supported and which files they need to download to install dd-wrt. Many of them were contacting us asking if their router is supported or which of the many files in the downloads sections is the right one.
Linksys WRT54G v4.0 - DD-WRT Wiki
wiki.dd-wrt.com › wiki › indexWhen you can access the dd-wrt webgui using a browser at 192.168.1.1, power cycle the router. When you can again access the dd-wrt webgui using a browser at 192.168.1.1, do another HARD reset on the router. At this point you can choose to put a different build on, depending on what you needs are. To log into dd-wrt, use username root, password ...