I have a survey123 mobile application I created and it pulls choice lists from a csv using the search appearance function. I can see the select one choice list from an Android phone, the Survey123 field app on the laptop, but when I have tested the app on iPhones, the select one choice list is blank. I have the latest version of Survey 123 (3.15.156) on the phones and they are connected to wifi, but I still cannot get the choice list to fill for that field on iPhones. Thanks for the help!