Fancy thing about Samsung Flagship S10
Cryptowallet built in
Samsung is one of the first major smartphone makers to include a cryptocurrency wallet in its latest flagship Galaxy S10 phones. The wallet lets users store bitcoin, Ethereum. It's a cold storage wallet, meaning it's not connected to the internet.
The Galaxy S10 phones also support select decentralized apps
it lets users earn Cosmo tokens in exchange for leaving beauty reviews in the app. Cosmochain, the South Korean blockchain startup behind Cosmee, describes its app
as a blockchain-powered beauty review app — the blockchain is supposed to be a useful way to record all the reviews reliably.
Samsung also announced support for the cryptocurrency called the Enjin Coin, an Ethereum-based digital currency for gamers that was founded in South Korea. It also said it would support contactless payments using cryptocurrency.
Samsung is one of a few companies that have launched blockchain-related phones, and its participation in the trend could influence other players in the market.
Technically, it’s possible to turn any Android phone into a wallet that holds the keys to your digital tokens
That wallet currently only supports ether, with other tokens planned to be added later. What would really be impressive is if the phone had additional ways of incorporating blockchain that we hadn’t seen before.