It will work on yours (up to a 2TB card should), and your husband's phone can take a maximum size of 32GB. But remember that Fuji isn't a chip manufacturer, they buy the chips from SanDisk or Samsung, and may not be getting the best ones. (I personally use nothing but SanDisk - they invented the technology, they guaranty the cards until you don't want them any more [I still have 2GB cards that are under warranty] and they have an online chat -
SanDisk microSD Tech Support - if you have problems,)