Created an attachment (id=1413609) mtklog DEFECT DESCRIPTION: 1.- No the sim card and not open wifi connection. 2.- but the data connection is show sometime. REPRODUCING PROCEDURES: EXPECTED BEHAVIOUR: ASSOCIATE SPECIFICATION: TEST PLAN REFERENCE: TOOLS AND PLATFORMS USED: USER IMPACT: REPRODUCING RATE: For FT PR, Please list reference mobile's behavior: 如下是TCL的分析情况，但目前不确定什么情况下会触发'moznetworkupload'和'moznetworkdownload'事件。 firefox 手机不插入SIM卡，但网络连接图片会出现闪烁的情况代码分析如下，但目前还没有找到在什么情况下，会触发'moznetworkupload'和'moznetworkdownload'事件的情况。 该功能属于APP->system， （1）显示的图标路径：gaia/apps/system/style/statusbar/images/network-activity.png； （2）html代码路径：gaia/apps/system/index.html <img id="statusbar-network-activity" src="style/statusbar/images/network-activity.png" class="sb-icon-network-activity" hidden role="listitem" data-l10n-id="statusbarNetworkActivity"> （3）逻辑代码路径：/gaia/apps/system/js/statusbar.js 当触发'moznetworkupload'和'moznetworkdownload'事件时，会显示网络连接图片(执行代码hidden = 'false')，显示500ms后图片消失（执行代码hidden = 'true'） 执行流程如下： 1、代码初始化： window.addEventListener('moznetworkupload', this); window.addEventListener('moznetworkdownload', this); 2、触发handleEvent函数： case 'moznetworkupload': case 'moznetworkdownload': this.update.networkActivity.call(this); break; 3、执行显示图片的代码 networkActivity: function sb_updateNetworkActivity() { // Each time we receive an update, make network activity indicator // show up for 500ms. var icon = this.icons.networkActivity; clearTimeout(this._networkActivityTimer); icon.hidden = false; this._networkActivityTimer = setTimeout(function hideNetActivityIcon() { icon.hidden = true; this.resizeLabel(); }.bind(this), 500); this.resizeLabel(); },

Firefox OS is not being worked on