The “Samsung Blockchain KeyStore” is described as both “a secure and convenient place for your cryptocurrency” and a place to “secure and manage ...
source https://www.google.com/url?rct=j&sa=t&url=https://www.theblockcrypto.com/2019/01/24/samsung-galaxy-s10-images-show-embedded-cryptocurrency-wallet/&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNG_2kQZi5dptqG1vFjrhJuoqqm0sw
