How about supporting Epson XP-830 series? Can not make connection with your PrintHand app on my Windows phone.
AdminPrintHand (Admin, PrintHand) commented
Unfortunately we are not sure when or if we are going to be able to create a specific driver for this printer. There are no drivers that are known to be compatible with this printer, sorry. But you can try using one of the Generic drivers by selecting it manually.
Anyway, we will add your printer to the list of requested drivers. :)