支付宝二维码扫一扫用不了,是由于没有给支付宝相应的权限,因此,支付宝权限开启步骤如下:
1、打开手机,找到系统设置。
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https://iknow-pic.cdn.bcebos.com/7acb0a46f21fbe0911e04bb365600c338644addf"/>
2、在系统设置中,下滑找到应用管理,点击打开应用管理。
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https://iknow-pic.cdn.bcebos.com/a8ec8a13632762d096672c18aeec08fa513dc638"/>
3、在应用管理界面中,点击打开应用程序管理。
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https://iknow-pic.cdn.bcebos.com/d043ad4bd11373f0a166e738aa0f4bfbfbed043f"/>
4、在应用程序管理中,下滑找到支付宝。
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https://iknow-pic.cdn.bcebos.com/a044ad345982b2b7719acc633fadcbef76099b14"/>
5、点击打开支付宝,进入支付宝应用信息。
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https://iknow-pic.cdn.bcebos.com/7dd98d1001e939018f50789975ec54e737d196c3"/>
6、在支付宝应用信息中,下滑找到权限管理。
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https://iknow-pic.cdn.bcebos.com/a5c27d1ed21b0ef41db26df9d3c451da81cb3e3a"/>
7、点击打开权限管理,在权限管理中,下滑找到多媒体里面的拍照和录像,点击打开。
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https://iknow-pic.cdn.bcebos.com/7af40ad162d9f2d30fadd148a7ec8a136227ccdd"/>
8、返回支付宝,点击扫一扫,就可以发现可以扫码了,至此,支付宝二维码扫一扫授权完成。
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https://iknow-pic.cdn.bcebos.com/0eb30f2442a7d933d33511d4a34bd11372f001f3"/>