步骤一:在主页中找到“设置”,点击“设置”。<br><img src="https://iknow-pic.cdn.bcebos.com/cefc1e178a82b901b1130e4e638da9773912ef16?x-bce-process%3Dimage%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_jpg" max-height="200"><br>步骤二:进入“设置”,点击“通用”。<br><img src="https://iknow-pic.cdn.bcebos.com/dcc451da81cb39db6478aa2bc0160924ab183017?x-bce-process%3Dimage%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_jpg" max-height="200"><br>步骤三:进入“通用”,找到“辅助功能”,点击进入。<br><img src="https://iknow-pic.cdn.bcebos.com/8435e5dde71190eff4415fa2de1b9d16fdfa6011?x-bce-process%3Dimage%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_jpg" max-height="200"><br>步骤四:往下划,找到“LED闪烁以示提醒”,点击进入。<br><img src="https://iknow-pic.cdn.bcebos.com/728da9773912b31bb1d800549618367adab4e113?x-bce-process%3Dimage%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_jpg" max-height="200"><br>步骤五:打开“LED闪烁以示提醒”,像图片所示即可。<br><img src="https://iknow-pic.cdn.bcebos.com/b219ebc4b74543a974ac37b10e178a82b901141c?x-bce-process%3Dimage%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_jpg" max-height="200">