微信指纹支付可以换指纹或重新录入吗？
可以重新录入，微信支付指纹是根据手机系统指纹设置的，不是独立设置。而手机系统指纹只能添加删除，不能修改，下面说下怎样删除添加，以苹果手机为例。
1、打开手机，找到设置，如图所示。
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2、进入设置后找到TouchID与密码，如图所示。
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3、进入这个TouchID与密码的设置页面后选择要删除的指纹，如图所示。
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4、点击进入指纹，页面下方会有个“删除指纹”，点击删除指纹，如图所示。
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5、删除后会自动跳回到TOUCHID与密码页面，选择添加指纹，如图所示。
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6、根据提示操作，录入完成后会有提示，点击继续，如图所示。
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扩展资料：
微信指纹支付设置方法
1、打开微信进入微信首页，如图。
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2、找到我这个选项，点击，进入个人信息也，如图。
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3、点击钱包，进入到我的钱包页面，如图。
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4、点击我的钱包页面右上角的设置，进入到支付中心，这里显示着，交易记录、支付管理、支付安全、帮助中心等功能，如图。
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5、点击支付中心的支付管理，进入到支付管理页面，在这个页面你会看到指纹支付的功能。
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6、点击开启指纹支付功能，会弹出一个支付密码输入框的页面，输入密码。
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7、输入完支付密码，进入指纹界面，把你的手指放上去设置就可以了。
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