Request: Larger QR code (+ error tolerance) for public address and private view key

[chill117]

Hello and thank you for developing CakeWallet.

We develop a payment terminal application (CryptoTerminal) that allows businesses to accept in-person payments. The app requires that the user imports the public address and private view key of their monero wallet to be able to verify payments have been received. We have found a couple issues when observing our users as they attempt to import their monero configurations from CakeWallet:

• [ ] The public address QR code is too small to scan for devices with low resolution cameras:
  • Increasing the size of the QR code image and also a higher error tolerance of the generated QR code could help with this
• [ ] The private view key is text-only so it's not possible to scan in the app

Thanks again and have a nice day!