那是因为支付宝付款设置成为人脸功能;参考下面方法关闭即可;以安卓手机操作为例:
1、我们进入自己的支付宝界面,点击右下角的“我”按钮。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/738b4710b912c8fce47551b2ec039245d78821ce?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
2、进入设置界面后,我们点击右上角的“设置”按钮可以进入设置界面。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/8d5494eef01f3a29d94f72b18925bc315d607cce?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
3、在支付宝设置界面,我们可以看到“生物识别”功能,我们点击进入。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/d439b6003af33a8752eaa765d65c10385243b5ce?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
4、在生物识别界面,我们可以看到刷脸设置、指纹、声音锁,我们选择“刷脸设置”。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/377adab44aed2e73e56e21539701a18b86d6face?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
5、进入刷脸设置后,我们可以看到刷脸登陆是开启状态,要关闭的话我们点击右侧的按钮。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/a5c27d1ed21b0ef4296f3f21cdc451da80cb3ecd?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
6、点击之后系统会弹出提示框,提示确定关闭刷脸登陆吗,我们点击“关闭”。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/810a19d8bc3eb1353f4010c4b61ea8d3fc1f44cd?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
7、再次回到刷脸登陆界面,我们可以看到已经处于关闭状态,以后就不会刷脸了。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/500fd9f9d72a60598b9446653834349b023bbacd?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)