you need this for your FUJI. The unheard ulanzi F12 flashlight

[@WhoIsSerafin]

I bought this flash but couldn't connect with it. A little to big. I found the flash called medal light thats smaller just as powerful and that one stays on my cameras like my zf.

[@Musafir52]

I am trying to use with xt-3 but I am unable to use.

[@amanandalensbyanse]

check if your flash is set to manual or TTL