base32: QR codes uppercase SHOULD be used

mycelium-com / wallet-android

Mycelium Bitcoin Wallet for Android

http://mycelium.com

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Open bom64 opened 5 years ago

bom64 commented 5 years ago

https://github.com/bitcoin/bips/blob/master/bip-0173.mediawiki#Specification: For presentation, lowercase is usually preferable, but inside QR codes uppercase SHOULD be used, as those permit the use of alphanumeric mode, which is 45% more compact than the normal byte mode.

(Some dead link at https://wallet.mycelium.com/index.html: Support and Discussion return 404 and Oops, this help center no longer exists.)

Giszmo commented 5 years ago

Thanks for getting in touch. I suppose you suggest to optimize the QR codes?