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Would require double-tap though, which would be especially inconvenient for stuff like public transport in London.
by thesimon 10y ago
Would require double-tap though, which would be especially inconvenient for stuff like public transport in London.
- aftbit 10y agoIt could be configured to automatically allow X transactions below $Y every Z seconds. So you could tag into the subway once every five minutes without any user input, but larger or more frequent transactions would require confirmation.
- bduerst 10y agoOr allow a tap to pre-approve purchases for the next 60 seconds.