Re: You don't need a mobile device to make lightning payments
I do not want to piss on the parade here, but is the whole idea of the Lightning Network not to have a 100% digital payment network? we will go backwards, if we start the physical printing of "money" again. 
The whole idea of Bitcoin, was to replace the old way of physically printing money and now people want to go back to that again? Nope, I think you must go back to the drawing board with your idea and eliminate the "printing" idea.
The whole idea of Bitcoin, was to replace the old way of physically printing money and now people want to go back to that again? Nope, I think you must go back to the drawing board with your idea and eliminate the "printing" idea.
This says it all! We are heading to a cashless society and then why is that we have to print qr code again? Another thing is that, mobile app would be the future of the market, and payment will totally go with it. Having mobile is more than enough, I don't see the need for anything that will complicate thing, after all most of us are having mobile phone. Check this open source wallet and see for your self great featurea a mobile app wallet can offer: https://hodler.tech/?lang=en That is an open source wallet which offers great feature which allows people to make payment is the most simplest way with great security features.