還原網絡設置的步驟如下：
1.首先打開主頁面的設置按鈕；
/iknow-pic.cdn.bcebos.com/aa64034f78f0f73614a048d50155b319eac41383"target="_blank"title=""class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/aa64034f78f0f73614a048d50155b319eac41383?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="/aa64034f78f0f73614a048d50155b319eac41383"/>
2.找到通用，打開；
/iknow-pic.cdn.bcebos.com/738b4710b912c8fc4ec6f219f7039245d6882128"target="_blank"title=""class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/738b4710b912c8fc4ec6f219f7039245d6882128?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="/738b4710b912c8fc4ec6f219f7039245d6882128"/>
3.拖動下拉滑塊到最下邊，然後選擇還原；
/iknow-pic.cdn.bcebos.com/4afbfbedab64034fc197c6d2a4c379310b551d8f"target="_blank"title=""class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/4afbfbedab64034fc197c6d2a4c379310b551d8f?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="/4afbfbedab64034fc197c6d2a4c379310b551d8f"/>
4.這裏可以還原很多東西，千萬不要亂點，我們這種情況只需要點擊還原網絡設置即可。
/iknow-pic.cdn.bcebos.com/8cb1cb1349540923b83d67aa9958d109b2de4989"target="_blank"title=""class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/8cb1cb1349540923b83d67aa9958d109b2de4989?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="/8cb1cb1349540923b83d67aa9958d109b2de4989"/>