This is great! Smartphones can now function as hard wallets? Wow! Just wow! It will be more convenient for us because we can now bring our hard wallets anywhere because we always have our smart phones. We can easily access our coins if ever we need to do some withdrawals or deposits because the wallets are already installed in it. Kuddos to Samsung for making this innovation!
Yes really good news. Huawei also announced plan to create a Bitcoin wallet app a couple of months ago -
http://www.ccreview.com/news/bitmain-launches-first-huawei-store-bitcoin-wallet-app/Really, this is really a great news. I cannot imagine, that someday every people using their phone will going to be useful to store any crypto/bitcoins through the hard wallet development not only in the smartphones but also to all cellphone companies as well.