JEONGEUM(정음카드) - KONOGRAM Description
1. a guide for use
- 4G Standard Pattern Code Scanner
- Jeongeum cards have hidden invisible codes!
- Scan with Jeongeum Card APP to find and listen to hidden information on the card.
1. Installation method
- After executing Jeongeum Card APP, camera access permission is approved → Jeongeum Card APP recognition → Check the recognition screen
※ Your mobile device must be connected to a WiFi or mobile network.
※ If the Jeongeum Card APP is not downloaded, you can download the LAB Code APP and use it.
1. Awareness Guide
- Please level it as much as possible. (Recommended distance - 10–15 cm)
- It's affected by the focus. Please focus correctly.
1. Recommended Model
- Based on APPLE - iPhone XS and later, SAMSUNG and later - Galaxy 10 and later
※ It is not inoperable on older models, but there may be a decrease in recognition speed and recognition rate.
※ Even with later releases, if there is a problem with the camera (damage, foreign matter, module problem), it may be difficult to recognize.
※ Do not use the APP at the same time as the APP may affect the memory usage in the device
- 4G Standard Pattern Code Scanner
- Jeongeum cards have hidden invisible codes!
- Scan with Jeongeum Card APP to find and listen to hidden information on the card.
1. Installation method
- After executing Jeongeum Card APP, camera access permission is approved → Jeongeum Card APP recognition → Check the recognition screen
※ Your mobile device must be connected to a WiFi or mobile network.
※ If the Jeongeum Card APP is not downloaded, you can download the LAB Code APP and use it.
1. Awareness Guide
- Please level it as much as possible. (Recommended distance - 10–15 cm)
- It's affected by the focus. Please focus correctly.
1. Recommended Model
- Based on APPLE - iPhone XS and later, SAMSUNG and later - Galaxy 10 and later
※ It is not inoperable on older models, but there may be a decrease in recognition speed and recognition rate.
※ Even with later releases, if there is a problem with the camera (damage, foreign matter, module problem), it may be difficult to recognize.
※ Do not use the APP at the same time as the APP may affect the memory usage in the device
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