SIM Card News

This Chip Turns a Dumb Phone Into a Bitcoin Wallet

APR 23, 2015 | Amanda B. Johnson

BitSIM is a small, dual-chip overlay that is physically placed atop a phone's regular SIM card. Once there, the BitSIM turns that phone – even if it's a “dumb” phone – into a Bitcoin wallet.

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What If Bitcoin Could Replace SIM Cards?

DEC 23, 2014 | Matchpool

Naturally, Bitcoin plays a major role in this thought experiment. The title boldly proclaims, “Bitcoin Poised To Make SIM Cards Obsolete.” We know that Bitcoin has a range of uses, but is this one of them?

32

What If Bitcoin Could Replace SIM Cards?

DEC 23, 2014 | Matchpool

Naturally, Bitcoin plays a major role in this thought experiment. The title boldly proclaims, “Bitcoin Poised To Make SIM Cards Obsolete.” We know that Bitcoin has a range of uses, but is this one of them?

32

This Chip Turns a Dumb Phone Into a Bitcoin Wallet

APR 23, 2015 | Amanda B. Johnson

BitSIM is a small, dual-chip overlay that is physically placed atop a phone's regular SIM card. Once there, the BitSIM turns that phone – even if it's a “dumb” phone – into a Bitcoin wallet.

28

What If Bitcoin Could Replace SIM Cards?

DEC 23, 2014 | Matchpool

Naturally, Bitcoin plays a major role in this thought experiment. The title boldly proclaims, “Bitcoin Poised To Make SIM Cards Obsolete.” We know that Bitcoin has a range of uses, but is this one of them?

32

This Chip Turns a Dumb Phone Into a Bitcoin Wallet

APR 23, 2015 | Amanda B. Johnson

BitSIM is a small, dual-chip overlay that is physically placed atop a phone's regular SIM card. Once there, the BitSIM turns that phone – even if it's a “dumb” phone – into a Bitcoin wallet.

28