无法连接到app store怎么办
3C数码
app store无法连接的解决方案
这种大多数情况就是由于关闭了流量使用造成的
进入iPhone的「设置」，然后打开「无线局域网」设置，之后点击已经连接的WiFi网络里设置，具体如下：
1、首先在手机桌面找到设置图标，如下图所示；
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2、点击设置图标进入设置界面，找到无线局域网；
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3、进入无线局域网会看到很多无线网，如下图所示；
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4、然后找到手机已经连接上的WiFi，如下图所示；
/iknow-pic.cdn.bcebos.com/0bd162d9f2d3572c5e5d60a18513632762d0c314"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/0bd162d9f2d3572c5e5d60a18513632762d0c314?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/0bd162d9f2d3572c5e5d60a18513632762d0c314"/>
5、找到已经连接上的WiFi以后，选择wifi后面的i字母；
/iknow-pic.cdn.bcebos.com/f3d3572c11dfa9ec2fa516696dd0f703908fc1c1"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/f3d3572c11dfa9ec2fa516696dd0f703908fc1c1?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/f3d3572c11dfa9ec2fa516696dd0f703908fc1c1"/>
6、在跳转的界面打开配置dns，将其设置为手动；
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7、然后将dns改为8.8.8.8或者114.114.114.114，在重新打开app下载即可。
/iknow-pic.cdn.bcebos.com/b64543a98226cffc395140cfb6014a90f603ea50"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/b64543a98226cffc395140cfb6014a90f603ea50?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/b64543a98226cffc395140cfb6014a90f603ea50"/>
注意事项
一般最近的默认运营商服务器DNS地址是最好的，但不同地区和运营商服务器稳定性也存在一些差异，比如大城市一般比较好，小运营商则相对差些等。如果默认DNS不太好的话，建议尽量配置一些知名的DNS，这样稳定性相对比较高。
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