Delete your ApplePay account info (all) and re-enter it. That should fix it.
To explain what happened here review the [guide|67385] jump down to Step4 last image you'll see the NFC chip is on the back of the display! So when you swapped it out your encrypted info was lost.
So we need to reprogram it into the chip. The info you see within the screen is only the visual effects the action fires off. Two actions take place the visual and telling the chip the correct record (in case you have more than one card stored) to send.
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=== Update (02/11/2018) ===
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OK, Ive switched your device info to the correct one.
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This model uses the antenna plate which is near the gasket as you can see here:
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[image|1334968]
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Below the yellow gasket you'll see two gold colored bars these are the antennas did you damage them in the process of removing the old gasket?
Delete your ApplePay account info (all) and re-enter it. That should fix it.
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To explain what happened here review the [https://www.ifixit.com/Teardown/Apple+Watch+Series+2+Teardown/67385] jump down to Step4 last image you'll see the NFC chip is on the back of the display! So when you swapped it out your encrypted info was lost.
+
To explain what happened here review the [guide|67385] jump down to Step4 last image you'll see the NFC chip is on the back of the display! So when you swapped it out your encrypted info was lost.
-
So we need to reprogram it into the chip. The info you see within the screen is only the visual effects the action fires off two actions the visual and the chip with the correct record (in case you have more than one card stored)
+
So we need to reprogram it into the chip. The info you see within the screen is only the visual effects the action fires off. Two actions take place the visual and telling the chip the correct record (in case you have more than one card stored) to send.
Delete your ApplePay account info (all) and re-enter it. That should fix it.
+
+
To explain what happened here review the [https://www.ifixit.com/Teardown/Apple+Watch+Series+2+Teardown/67385] jump down to Step4 last image you'll see the NFC chip is on the back of the display! So when you swapped it out your encrypted info was lost.
+
+
So we need to reprogram it into the chip. The info you see within the screen is only the visual effects the action fires off two actions the visual and the chip with the correct record (in case you have more than one card stored)