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Product model: HuaweiP50& iphone 14
System version: HarmonyOS3.0& iOS 16.1
Software version: wechat 8.0.32
Click to search
First, click the search icon in the upper right corner of the wechat home page.
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Enter the ETC assistant in the search box
Then type the ETC assistant in the search box and click to enter.
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Click ETC to top up
Then click on the ETC Assistant page to recharge.
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Click ETC to top up
Select the type of card you want to recharge on the Select Card Service page.
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Tap an existing device to recharge immediately
Finally, click on the existing device on the recharge page and recharge immediately.