1、查看是否开启麦克风访问权限?开启即可。
/iknow-pic.cdn.bcebos.com/10dfa9ec8a1363278c9dc6969d8fa0ec08fac727"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/10dfa9ec8a1363278c9dc6969d8fa0ec08fac727?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/10dfa9ec8a1363278c9dc6969d8fa0ec08fac727"/>
2、查看是否关闭辅助功能里的助听兼容性?没有关闭的关闭一下。
/iknow-pic.cdn.bcebos.com/6d81800a19d8bc3ec1ba026f8e8ba61ea9d345e0"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/6d81800a19d8bc3ec1ba026f8e8ba61ea9d345e0?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/6d81800a19d8bc3ec1ba026f8e8ba61ea9d345e0"/>
3、查看是否更新微信ios至最新版本?没有更新的升级即可。
/iknow-pic.cdn.bcebos.com/c8ea15ce36d3d539ab7d0b663687e950342ab0d6"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/c8ea15ce36d3d539ab7d0b663687e950342ab0d6?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/c8ea15ce36d3d539ab7d0b663687e950342ab0d6"/>
4、查看是否开启网络连接?还原网络设置即可。
/iknow-pic.cdn.bcebos.com/a2cc7cd98d1001e9079410aab40e7bec55e797ee"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/a2cc7cd98d1001e9079410aab40e7bec55e797ee?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/a2cc7cd98d1001e9079410aab40e7bec55e797ee"/>