手机信号不稳定如何解决?
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list-style-position: inside; margin-left: 0; } th ul { list-style-position: inside; margin-left: 0; } td ol { list-style-position: inside; margin-left: 0; } td ul { list-style-position: inside; margin-left: 0; } .figcap { display: block; font-weight: 700; } /*index页面需要*/ #jd-content1 { padding: 0 16px 12px; /*上0 左右16 下12*/ } #jd-content1 .g-idx a { display: block; line-height: 1.2; padding: 8px; } .g-idx li span { vertical-align: middle; } .gd-list>li { border-bottom: 1px solid #C2C2C2; } .gl-img { vertical-align: middle; width: 32px; height: 32px; margin-right: 2%; } .figolDiv{ width: 100%; float: left; } .figolDiv ol, .figolDiv ul{ width: 100%; } .figolDiv p, .figolDiv .fignone{ width: 100%; } .figolDiv p img{ margin-top: 19px; } .dropdowntitle .sectiontitle{ color: #0062cc; text-decoration:none; } }</style><body id="jd-content"> <table class="dbh-header h-fixed"> <tbody> <tr> <td class="back"><a href="index.html" id="backLink" class="tap-act"></a></td> <td class="dbhh-title"><em id="dbhht">手机信号不稳定如何解决?</em></td> </tr> </tbody> </table> <div id="jd-divcontent"> <div id="body1559818705726"> <p class="shortdesc">如果手机状态栏的信号格数时多时少或信号格上出现<strong id="b169701333482">“×”</strong>(如图 <span class="uicontrol" id="uicontrol148552917"><img id="image59702033114819" height="18" src="https://consumer-tkbdownload.huawei.com/ctkbfm/servlet/download/downloadServlet/H4sIAAAAAAAAAD2QT0_DIBjGvwtXpwEGA3qybibzYozu5GV5C7QjaWGhrXMzfndh7Tw-4ff8eflBlbu8GFSgbfl4Odxrj7GgilKBFugLWmc24eR356NFxRBHu0DmX6PljXmaMiagdq19_h5eocvM0TeJSiWzZ1sm6UPsoEVFDW2fHDpaGFzwO5cthAvOmcCUrySe4t5gOCSvMgyqWkpLqWaCGSWVIkaTijMtNdYpGXzw5y6M_W3N2Ns4V5P03rvGwzDGqyYlfl8z-flxulOVysNy2Tz8-hl710Fj95iIpRR0JehDvuf3D1Hm8XU2AQAA.png" width="19"></span> )符号时,建议您采取以下方法尝试解决: </p> <p id="ZH-CN_TOPIC_0173872410__p102101144174716"></p> <p id="ZH-CN_TOPIC_0173872410__p19969153324815"><strong id="ZH-CN_TOPIC_0173872410__b36871322181019">取下金属材质的手机保护套</strong></p> <p id="ZH-CN_TOPIC_0173872410__p143807233719">使用金属材质制作的手机保护套可能会对信号造成干扰。如果您使用了此类保护套,建议您取下保护套后再查看信号是否仍然异常。</p> <p id="ZH-CN_TOPIC_0173872410__p194522311123"></p> <p id="ZH-CN_TOPIC_0173872410__p19969833104816"><strong id="ZH-CN_TOPIC_0173872410__b92671425111017">变动当前所处地点</strong></p> <p id="ZH-CN_TOPIC_0173872410__p1667512243017">可能是由于您当前所处区域的信号网络覆盖异常。建议您转移至其他空旷处再查看信号是否仍时强时弱。</p> <p id="ZH-CN_TOPIC_0173872410__p18536144010618"></p> <p id="ZH-CN_TOPIC_0173872410__p297294491818"><strong id="ZH-CN_TOPIC_0173872410__b61014133335">检查APN设置是否正确</strong></p> <p id="ZH-CN_TOPIC_0173872410__p187917470612">APN设置不正确会影响网络的正常使用。</p> <p id="ZH-CN_TOPIC_0173872410__p1991411631111">操作步骤:前往<strong id="ZH-CN_TOPIC_0173872410__b416175012158"><span class="menucascade" id="ZH-CN_TOPIC_0173872410__menucascade32845714322"><span class="uicontrol" id="ZH-CN_TOPIC_0173872410__uicontrol112855753214">设置</span> &gt; <span class="uicontrol" id="ZH-CN_TOPIC_0173872410__uicontrol3857103183320">无线和网络</span> &gt; <span class="uicontrol" id="ZH-CN_TOPIC_0173872410__uicontrol133404394339">移动网络</span> &gt; <span class="uicontrol" id="ZH-CN_TOPIC_0173872410__uicontrol91069461333">接入点名称 (APN)</span> &gt; <span class="uicontrol" id="ZH-CN_TOPIC_0173872410__uicontrol207522703415">重置为默认设置</span></span></strong>,点击<strong id="ZH-CN_TOPIC_0173872410__b929103914167"><span class="uicontrol" id="ZH-CN_TOPIC_0173872410__uicontrol168894586159">重置为默认设置</span></strong>即可。或者进入<span class="uicontrol" id="ZH-CN_TOPIC_0173872410__uicontrol02621132515">设置</span>在搜索栏搜索APN,进入接入点名称(APN),点击<strong id="ZH-CN_TOPIC_0173872410__b24007151868"><span class="uicontrol" id="ZH-CN_TOPIC_0173872410__uicontrol184007154615">重置为默认设置</span></strong>即可。</p> <p id="ZH-CN_TOPIC_0173872410__p0977925118"></p> <p id="ZH-CN_TOPIC_0173872410__p156521827161019"><strong id="ZH-CN_TOPIC_0173872410__b1236020519103">确</strong><strong id="ZH-CN_TOPIC_0173872410__b3569134811018">认LTE 载波聚合开关已关闭</strong>(若没有LTE 载波聚合开关选项则不涉及)。</p> <p id="ZH-CN_TOPIC_0173872410__p19652127111012">请您下拉通知面板,长按移动数据进入移动网络界面,点击高级,打开LTE 载波聚合开关。</p> <p id="ZH-CN_TOPIC_0173872410__p0652162711105"><strong id="ZH-CN_TOPIC_0173872410__b146525277104">注:EMUI9.0.1&amp;EMUI10.0:</strong>请您在设置中搜索并点击版本号,连续点击版本号7次,(如果手机有锁屏密码,请先输入密码)直到出现提醒您正处于开发者模式!,返回设置界面,搜索并点击LTE 载波聚合,打开LTE 载波聚合和LTE 高速率模式。</p> <p id="ZH-CN_TOPIC_0173872410__p1787143018549"></p> <p id="ZH-CN_TOPIC_0173872410__p1523823115549"><strong id="ZH-CN_TOPIC_0173872410__b16710183110558">关闭VoLTE高清语音通话</strong></p> <p id="ZH-CN_TOPIC_0173872410__p5526132133818">部分网络运营商会默认开启 VoLTE 功能,该功能可能会对手机信号有所影响</p> <p id="ZH-CN_TOPIC_0173872410__p288814517557">操作步骤:</p> <ol id="ZH-CN_TOPIC_0173872410__ol10565163575514"> <li id="ZH-CN_TOPIC_0173872410__li8565143519553">下拉通知栏,确认移动数据开启后,长按<span class="uicontrol" id="ZH-CN_TOPIC_0173872410__uicontrol140732232215">移动网络</span>。</li> <li id="ZH-CN_TOPIC_0173872410__li1689520599551">进入<span class="uicontrol" id="ZH-CN_TOPIC_0173872410__uicontrol189071162312">移动网络</span>界面,留意 <span class="uicontrol" id="ZH-CN_TOPIC_0173872410__uicontrol1233014112618">VoLTE 高清通话</span> 选项是否打开。</li> </ol> <p id="ZH-CN_TOPIC_0173872410__p15734111217566"></p> <p id="ZH-CN_TOPIC_0173872410__p10185202594719"><strong id="ZH-CN_TOPIC_0173872410__b2124718117">进行<span class="uicontrol" id="ZH-CN_TOPIC_0173872410__uicontrol1378515513391">还原网络设置</span></strong></p> <p id="ZH-CN_TOPIC_0173872410__p149691133154810">在<span class="uicontrol" id="ZH-CN_TOPIC_0173872410__uicontrol951111312228">设置</span>中搜索<span class="uicontrol" id="ZH-CN_TOPIC_0173872410__uicontrol2381172516223">还原网络设置</span>,选择<span class="uicontrol" id="ZH-CN_TOPIC_0173872410__uicontrol125991937152219">还原网络设置</span><strong id="ZH-CN_TOPIC_0173872410__b89692339483">,</strong>输入<span class="uicontrol" id="ZH-CN_TOPIC_0173872410__uicontrol5748114132213">锁屏密码</span>后,点击<span class="uicontrol" id="ZH-CN_TOPIC_0173872410__uicontrol53671463226">还原网络设置</span><strong id="ZH-CN_TOPIC_0173872410__b5969113314818">。</strong></p> <p id="ZH-CN_TOPIC_0173872410__p7833323816">注意<strong id="ZH-CN_TOPIC_0173872410__b361045772211">:</strong><span class="uicontrol" id="ZH-CN_TOPIC_0173872410__uicontrol567619264498">还原网络设置</span>会删除WLAN密码、蓝牙连接的相关记录,建议您在进行此操作前先备份相关数据。</p> <p id="ZH-CN_TOPIC_0173872410__p178421444113412"><img id="ZH-CN_TOPIC_0173872410__image1287342025918" src="https://consumer-tkbdownload.huawei.com/ctkbfm/servlet/download/downloadServlet/H4sIAAAAAAAAAD1QXU-DMBT9L32e2l4oBZ6c2RJM1BjDg2_LBQprQltTinMz_ndbYT6e3PN5v0mjLo8dKUm1vb8cb1pDqYACQJAN-cRRdTt7MvX5Q5LSu1luSPePSXLlPCweC6FXo9x_-RfUkTOoPrBCyKqptgEa6zSOpOxxnIKidRK9sqZWUcK44DwVFLhgbLF7RX8M2jzhtGgYlykkadsD5mneJQC0YV2GmQzOaKw5aztP1zbzJN0azcJ9UoNBP7uIn54zJU7v9Z1GVb21cU0MW4v_PeOgNA7yQFmRsRyg4Ldxz88vhygimDYBAAA%3D.gif" height="444" width="213"></p> <p id="ZH-CN_TOPIC_0173872410__p13482134131017"></p> <p id="ZH-CN_TOPIC_0173872410__p1426411474914"><strong id="ZH-CN_TOPIC_0173872410__b574615254114">更换其它SIM卡</strong></p> <p id="ZH-CN_TOPIC_0173872410__p16499204152212">可能是 SIM卡出现了问题。建议您更换同一运营商的其它SIM卡,或将SIM卡换至另一部支持此卡的手机后再查看。如果信号图标都显示为无信号 <span class="uicontrol" id="ZH-CN_TOPIC_0173872410__uicontrol11206172321120"><img id="ZH-CN_TOPIC_0173872410__image15877122293817" src="https://consumer-tkbdownload.huawei.com/ctkbfm/servlet/download/downloadServlet/H4sIAAAAAAAAAD2QzW6DMBCE38XntPIP2IFT0yZSuFQ9ROoxWoxNLIEd2SYpVH33mkJ6HO18M7v7jWozVQ0q0XH3Ml2epMVY0IJSgTboBp1p9u5uT-NVoTL6QW1Q868Re3hel4zFoE2nDl_xHfrZc7VtcqWSlTnukrTO99ChUkMXEiG9gmicPZkZIbnI80xgmvNCLHEfEC-JLdgWuMaSYkWyJgPQsi6kYJzpmpGcp2Swzo69G8JjmyEov1aTNA-mtRAHP-sYDm1_c-JTwjRW1RtaytbF_55xNj206oyJYFtBuWDP8z0_vwKgaPw2AQAA.png" width="19" height="18"></span> ,建议您前往运营商营业厅检测及更换新的SIM卡。</p> <p id="ZH-CN_TOPIC_0173872410__p1124810108156"></p> <p id="ZH-CN_TOPIC_0173872410__p15467162753417">如果尝试以上方法后仍未解决此问题,请您提前备份好数据,并携带相关购机凭证,到附近的<a href="https://consumer.huawei.com/cn/support/service-center/" target="_blank" rel="noopener noreferrer">华为客户服务中心</a>检修。</p> <p id="ZH-CN_TOPIC_0173872410__p32512553104706"></p> </div> <div></div> <div class="hrcopyright"> <center> <div class="hwcopyright"></div> </center> </div> </div> </body>

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