Translations: How to Offline Transaction Signing/27/en
- The video image must have high resolution to recognize the QR code because the pattern contains small details — it represents a large amount of information.
- It may be possible to scan the QR code directly from the video display of the online system, eliminating the need for an intermediary photograph. This is preferable because resolution is lost in the intermediate step.
- If the QR code is not recognized, the Unsigned Transaction Bytes can be copied/pasted into a file on the online system, transfered to the offline system using a USB flash drive, then pasted into the Unsigned Transaction Bytes field on the offline system.