How-tos
Connect to Wifi
Power On & Unlock the Device​​
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Turn on the device.
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Swipe up from the bottom of the screen to unlock.​​
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Connect to Wi-Fi​​​
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Open the Settings app.​
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Tap Network & Internet.​
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Select Wi-Fi and toggle it ON.​
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Choose your Wi-Fi network.​
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Enter the password and tap the checkmark (√) to connect.​
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Exit Settings​
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Tap the circle button at the bottom center to return to the home screen.
Close the Current App
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On the device home screen, tap the ⬛ icon (bottom right corner).
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The list of open apps will appear.
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Swipe up on the app you want to close.
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Repeat if multiple related apps are open.
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Once the app is fully closed, return to the home screen → click CodePay app.
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Tip:​ Close the app to make sure updates or changes apply properly.
Adjust QR Code on Receipt
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Tap the ☰ icon (top-left corner).
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Select Settings.
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Enter the password: 123456.
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Choose General.
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Tap Receipt.
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Turn ON/OFF the QR Code option.
Update Timezone
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Unlock the device by swiping up from the bottom of the screen.
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Open the Settings app.
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Go to System → Date & Time.
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Change the time zone as needed.
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Turn on the following options:​
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Use network-provided time
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Use network-provided time zone
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Use 24-hour format
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Press the circle button at the bottom center to exit Settings.
