Do the app support languages other than Japanese and English? July 01, 2024 00:58 Updated The app supports only Japanese and English. Related articles I don't know how to download the app. Can smartphones overseas be used? I can't update the app. What should I do if I changed the phone number, and/or the device that has "MYAKU-PO!" installed? Do I need to transfer the data in advance? Can I accumulate experience points for Myaku-Myaku Reward Program using the MYAKU-PO!?