User blog comment:Otakon7/Otakon7's Buddyfight Simulator/@comment-26171533-20180929134109/@comment-2234004-20180930112047

The fact your phone has a different IP means that you can change it on your PC.

If turning your router off and on doesn't help, then try what I wrote in that link, if that doesn't work, google how to change IP with your router OR your OS.

Also, if you have windows, try opening CMD (hold the windos key and press R, or search for "cmd", and type " ipconfig /flushdns " there and click enter, that might help.