The S10's cryptocurrency wallet capabilities arrive after Samsung filed three crypto-centric patents with the European Union Intellectual Property Office ...
source https://www.google.com/url?rct=j&sa=t&url=https://bitcointernet.com/confirmed-samsung-galaxy-s10-will-have-in-built-cryptocurrency-wallet/&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNEBgKUkF_y-rQdUI7JOP_ubrtNBbA