title: High battery consumption related to MobileSignalController logcat messages (voiceNetType 13 to 0)
body: <h2>First, to give some context to the problem:</h2>
  <p>I'm located in Graz, Austria and I've got my Nokia 5 phone now for about two years and in the last 5-6 months my battery consumption suddenly increased without any real change of behaviour from my side. Then suddenly, on vacation in Croatia, I noticed that my battery suddenly lasted 1.5 to 2.5 days instead of the 0.5 days it lasted when I was home. Back home, my fully charged phone again only lasted about 0.5 days... At first I thought this might have been due to reduced phone usage during my vacation, but during my stay in London for droidcon one month ago, I noticed the same behaviour: Different country, lower battery consumption; back in Austria, higher battery consumption.</p>
  <h2>MobileSignalController spamming logcat</h2>
  <p>Trying to get some information about my problem using logcat, I immediately noticed that the <code>MobileSignalController</code> component was spamming messages about a change in state with the <code>voiceNetType</code> changing from <code>13</code> to <code>0</code>. So my suspicion is that the high battery usage might be caused by some strange behaviour from my service provider (called <em><strong>bob</strong></em>).</p>
  <p>Another possible cause of the problem a colleague of mine came up with is that some app might behave differently when the phone's on roaming (just sounded reasonable to me, don't know if an app can influence <code>MobileSignalController</code>s behaviour).</p>
  <h2>What I want to know</h2>
  <p>Since I'm not very experienced with that part of the Android OS, I'd like to know if anybody has experience with that part of the OS and what a state change like this does mean in general and what the reasons behind such a state change are.</p>
  <p>Further, I'm also interested if there are some possibilities from a settings/software side for me as a programmer to battle this specific problem.</p>
  <h2>Logcat output, filtered for 'mobile', for the sake of completeness</h2>
  <pre><code>
  2019-11-25 10:44:55.483 3072-3265/? D/NetworkController.MobileSignalController(1): updateTelephony: hasService=true ss=SignalStrength: 99 0 -120 -160 -120 -160 -1 27 -91 -15 0 2147483647 0 2147483647 99 -2147483529 2147483647 gsm|lte use_rsrp_and_rssnr_for_lte_level rscp [-140, -120, -113, -105] [-120, -103, -97, -89] 99 99
  2019-11-25 10:44:55.483 3072-3265/? I/NetworkController.MobileSignalController(1): updateVoiceNetworkType voiceNetType: 13 mCurrentState.connected: true
  2019-11-25 10:44:55.489 3072-3265/? I/NetworkController.MobileSignalController(1): isShowSXLTEStyle: false isRoaming: false
  2019-11-25 10:44:55.490 3072-3265/? D/NetworkController.MobileSignalController(1): Change in state from: connected=true,enabled=true,level=4,inetCondition=1,iconGroup=IconGroup(4G),activityIn=false,activityOut=false,rssi=0,lastModified=11-25 10:44:53,dataSim=true,networkName=bob,networkNameData=bob,dataConnected=true,roaming=false,isDefault=true,isEmergency=false,airplaneMode=false,carrierNetworkChangeMode=false,userSetup=true,imsRadioTechnology=0,comboTypeIcon=2131232334,roamingIcon=0,voiceNetType=0strengthIconCT=0,carrierConfigUpdated=1,voiceLevel=0,dataActivity=0
          to: connected=true,enabled=true,level=4,inetCondition=1,iconGroup=IconGroup(4G),activityIn=false,activityOut=false,rssi=0,lastModified=11-25 10:44:53,dataSim=true,networkName=bob,networkNameData=bob,dataConnected=true,roaming=false,isDefault=true,isEmergency=false,airplaneMode=false,carrierNetworkChangeMode=false,userSetup=true,imsRadioTechnology=0,comboTypeIcon=2131232334,roamingIcon=0,voiceNetType=13strengthIconCT=0,carrierConfigUpdated=1,voiceLevel=0,dataActivity=0
  2019-11-25 10:44:55.490 3072-3265/? I/NetworkController.MobileSignalController(1): isShowSXLTEStyle: false isRoaming: false
  2019-11-25 10:44:55.490 3072-3265/? I/NetworkController.MobileSignalController(1): notifyListeners showDataIcon: true mDataType: 2131232290 mShowNoData: true mComboNetworkTypeIconId: 0 mRoamingNetworkTypeIconId: 0 mDataNetType: 13 mCurrentState.userSetup: true dataDisabled: false mCurrentState.dataConnected: true mCurrentState.imsRadioTechnology: 0 mAllowShowVoLTE[0]: false mAllowShowVoLTE[1]: false mAllowShowVoWiFi[0]: false mAllowShowVoWiFi[1]: false mSignalStyleCT: false SubscriptionId: 1 mShowVoLTEOption: 0 mShowVoWiFiOption: 0 mSubInfoSize: 1 mSimSlotId: 0
  2019-11-25 10:44:55.493 3072-3265/? I/NetworkController.MobileSignalController(1): isMobileIms return false
  2019-11-25 10:44:55.495 3072-3265/? I/NetworkController.MobileSignalController(1): isImsRegisteredInWifi return false
  2019-11-25 10:44:55.495 3072-3072/? I/StatusBarSignalPolicy: setMobileDataIndicators mMobileVisible: true mMobileVisibleSim1: true mMobileVisibleSim2: true
  2019-11-25 10:44:55.495 3072-3072/? D/StatusBarVolteView: states = [MobileIconState(subId=1, strengthId=2131232326, roaming=false, typeId=2131232290, volteId=0, visible=true mDataArrowId=2131232308 mComboNetworkTypeId=0mRoamingNetworkTypeId=0 mVoLTEOption=0 mVoWiFiOption=0 mSubscriptionSize=1 mImsOverWifi=false mMobileIms=false),5GState(fiveGIconVisible=false, fiveGStrengthId=66560, dataOnFiveG=false, is4GStateVisible=true)] visible = true
  2019-11-25 10:44:55.495 3072-3072/? D/StatusBarVolteView: states = [MobileIconState(subId=1, strengthId=2131232326, roaming=false, typeId=2131232290, volteId=0, visible=true mDataArrowId=2131232308 mComboNetworkTypeId=0mRoamingNetworkTypeId=0 mVoLTEOption=0 mVoWiFiOption=0 mSubscriptionSize=1 mImsOverWifi=false mMobileIms=false),5GState(fiveGIconVisible=false, fiveGStrengthId=66560, dataOnFiveG=false, is4GStateVisible=true)] visible = true
  2019-11-25 10:45:00.572 3072-3265/? D/NetworkController.MobileSignalController(1): Change in state from: connected=true,enabled=true,level=4,inetCondition=1,iconGroup=IconGroup(4G),activityIn=false,activityOut=false,rssi=0,lastModified=11-25 10:44:55,dataSim=true,networkName=bob,networkNameData=bob,dataConnected=true,roaming=false,isDefault=true,isEmergency=false,airplaneMode=false,carrierNetworkChangeMode=false,userSetup=true,imsRadioTechnology=0,comboTypeIcon=2131232334,roamingIcon=0,voiceNetType=0strengthIconCT=0,carrierConfigUpdated=1,voiceLevel=0,dataActivity=0
          to: connected=true,enabled=true,level=4,inetCondition=1,iconGroup=IconGroup(4G),activityIn=true,activityOut=false,rssi=0,lastModified=11-25 10:44:55,dataSim=true,networkName=bob,networkNameData=bob,dataConnected=true,roaming=false,isDefault=true,isEmergency=false,airplaneMode=false,carrierNetworkChangeMode=false,userSetup=true,imsRadioTechnology=0,comboTypeIcon=2131232334,roamingIcon=0,voiceNetType=13strengthIconCT=0,carrierConfigUpdated=1,voiceLevel=0,dataActivity=0
  2019-11-25 10:45:00.572 3072-3265/? I/NetworkController.MobileSignalController(1): isShowSXLTEStyle: false isRoaming: false
  2019-11-25 10:45:00.572 3072-3265/? I/NetworkController.MobileSignalController(1): notifyListeners showDataIcon: true mDataType: 2131232290 mShowNoData: true mComboNetworkTypeIconId: 0 mRoamingNetworkTypeIconId: 0 mDataNetType: 13 mCurrentState.userSetup: true dataDisabled: false mCurrentState.dataConnected: true mCurrentState.imsRadioTechnology: 0 mAllowShowVoLTE[0]: false mAllowShowVoLTE[1]: false mAllowShowVoWiFi[0]: false mAllowShowVoWiFi[1]: false mSignalStyleCT: false SubscriptionId: 1 mShowVoLTEOption: 0 mShowVoWiFiOption: 0 mSubInfoSize: 1 mSimSlotId: 0
  2019-11-25 10:45:00.578 3072-3265/? I/NetworkController.MobileSignalController(1): isMobileIms return false
  2019-11-25 10:45:00.579 3072-3265/? I/NetworkController.MobileSignalController(1): isImsRegisteredInWifi return false
  2019-11-25 10:45:00.579 3072-3072/? I/StatusBarSignalPolicy: setMobileDataIndicators mMobileVisible: true mMobileVisibleSim1: true mMobileVisibleSim2: true
  2019-11-25 10:45:00.593 3072-3072/? D/StatusBarVolteView: states = [MobileIconState(subId=1, strengthId=2131232326, roaming=false, typeId=2131232290, volteId=0, visible=true mDataArrowId=2131232304 mComboNetworkTypeId=0mRoamingNetworkTypeId=0 mVoLTEOption=0 mVoWiFiOption=0 mSubscriptionSize=1 mImsOverWifi=false mMobileIms=false),5GState(fiveGIconVisible=false, fiveGStrengthId=66560, dataOnFiveG=false, is4GStateVisible=true)] visible = true
  2019-11-25 10:45:00.593 3072-3072/? D/StatusBarVolteView: states = [MobileIconState(subId=1, strengthId=2131232326, roaming=false, typeId=2131232290, volteId=0, visible=true mDataArrowId=2131232304 mComboNetworkTypeId=0mRoamingNetworkTypeId=0 mVoLTEOption=0 mVoWiFiOption=0 mSubscriptionSize=1 mImsOverWifi=false mMobileIms=false),5GState(fiveGIconVisible=false, fiveGStrengthId=66560, dataOnFiveG=false, is4GStateVisible=true)] visible = true
  2019-11-25 10:45:01.578 3072-3265/? D/NetworkController.MobileSignalController(1): Change in state from: connected=true,enabled=true,level=4,inetCondition=1,iconGroup=IconGroup(4G),activityIn=true,activityOut=false,rssi=0,lastModified=11-25 10:45:00,dataSim=true,networkName=bob,networkNameData=bob,dataConnected=true,roaming=false,isDefault=true,isEmergency=false,airplaneMode=false,carrierNetworkChangeMode=false,userSetup=true,imsRadioTechnology=0,comboTypeIcon=2131232334,roamingIcon=0,voiceNetType=0strengthIconCT=0,carrierConfigUpdated=1,voiceLevel=0,dataActivity=0
          to: connected=true,enabled=true,level=4,inetCondition=1,iconGroup=IconGroup(4G),activityIn=false,activityOut=false,rssi=0,lastModified=11-25 10:45:00,dataSim=true,networkName=bob,networkNameData=bob,dataConnected=true,roaming=false,isDefault=true,isEmergency=false,airplaneMode=false,carrierNetworkChangeMode=false,userSetup=true,imsRadioTechnology=0,comboTypeIcon=2131232334,roamingIcon=0,voiceNetType=13strengthIconCT=0,carrierConfigUpdated=1,voiceLevel=0,dataActivity=0
  2019-11-25 10:45:01.578 3072-3265/? I/NetworkController.MobileSignalController(1): isShowSXLTEStyle: false isRoaming: false
  2019-11-25 10:45:01.578 3072-3265/? I/NetworkController.MobileSignalController(1): notifyListeners showDataIcon: true mDataType: 2131232290 mShowNoData: true mComboNetworkTypeIconId: 0 mRoamingNetworkTypeIconId: 0 mDataNetType: 13 mCurrentState.userSetup: true dataDisabled: false mCurrentState.dataConnected: true mCurrentState.imsRadioTechnology: 0 mAllowShowVoLTE[0]: false mAllowShowVoLTE[1]: false mAllowShowVoWiFi[0]: false mAllowShowVoWiFi[1]: false mSignalStyleCT: false SubscriptionId: 1 mShowVoLTEOption: 0 mShowVoWiFiOption: 0 mSubInfoSize: 1 mSimSlotId: 0
  2019-11-25 10:45:01.598 3072-3265/? I/NetworkController.MobileSignalController(1): isMobileIms return false
  2019-11-25 10:45:01.599 3072-3265/? I/NetworkController.MobileSignalController(1): isImsRegisteredInWifi return false
  2019-11-25 10:45:01.600 3072-3072/? I/StatusBarSignalPolicy: setMobileDataIndicators mMobileVisible: true mMobileVisibleSim1: true mMobileVisibleSim2: true
  2019-11-25 10:45:01.615 3072-3072/? D/StatusBarVolteView: states = [MobileIconState(subId=1, strengthId=2131232326, roaming=false, typeId=2131232290, volteId=0, visible=true mDataArrowId=2131232308 mComboNetworkTypeId=0mRoamingNetworkTypeId=0 mVoLTEOption=0 mVoWiFiOption=0 mSubscriptionSize=1 mImsOverWifi=false mMobileIms=false),5GState(fiveGIconVisible=false, fiveGStrengthId=66560, dataOnFiveG=false, is4GStateVisible=true)] visible = true
  2019-11-25 10:45:01.615 3072-3072/? D/StatusBarVolteView: states = [MobileIconState(subId=1, strengthId=2131232326, roaming=false, typeId=2131232290, volteId=0, visible=true mDataArrowId=2131232308 mComboNetworkTypeId=0mRoamingNetworkTypeId=0 mVoLTEOption=0 mVoWiFiOption=0 mSubscriptionSize=1 mImsOverWifi=false mMobileIms=false),5GState(fiveGIconVisible=false, fiveGStrengthId=66560, dataOnFiveG=false, is4GStateVisible=true)] visible = true
  2019-11-25 10:45:02.203 3072-3265/? D/NetworkController.MobileSignalController(1): updateTelephony: hasService=true ss=SignalStrength: 99 0 -120 -160 -120 -160 -1 27 -91 -13 9 2147483647 0 2147483647 99 -2147483529 2147483647 gsm|lte use_rsrp_and_rssnr_for_lte_level rscp [-140, -120, -113, -105] [-120, -103, -97, -89] 99 99
  2019-11-25 10:45:02.203 3072-3265/? I/NetworkController.MobileSignalController(1): updateVoiceNetworkType voiceNetType: 13 mCurrentState.connected: true
  2019-11-25 10:45:02.205 3072-3265/? I/NetworkController.MobileSignalController(1): isShowSXLTEStyle: false isRoaming: false
  2019-11-25 10:45:02.206 3072-3265/? D/NetworkController.MobileSignalController(1): Change in state from: connected=true,enabled=true,level=4,inetCondition=1,iconGroup=IconGroup(4G),activityIn=false,activityOut=false,rssi=0,lastModified=11-25 10:45:01,dataSim=true,networkName=bob,networkNameData=bob,dataConnected=true,roaming=false,isDefault=true,isEmergency=false,airplaneMode=false,carrierNetworkChangeMode=false,userSetup=true,imsRadioTechnology=0,comboTypeIcon=2131232334,roamingIcon=0,voiceNetType=0strengthIconCT=0,carrierConfigUpdated=1,voiceLevel=0,dataActivity=0
          to: connected=true,enabled=true,level=4,inetCondition=1,iconGroup=IconGroup(4G),activityIn=false,activityOut=false,rssi=0,lastModified=11-25 10:45:01,dataSim=true,networkName=bob,networkNameData=bob,dataConnected=true,roaming=false,isDefault=true,isEmergency=false,airplaneMode=false,carrierNetworkChangeMode=false,userSetup=true,imsRadioTechnology=0,comboTypeIcon=2131232334,roamingIcon=0,voiceNetType=13strengthIconCT=0,carrierConfigUpdated=1,voiceLevel=0,dataActivity=0
  2019-11-25 10:45:02.206 3072-3265/? I/NetworkController.MobileSignalController(1): isShowSXLTEStyle: false isRoaming: false
  2019-11-25 10:45:02.207 3072-3265/? I/NetworkController.MobileSignalController(1): notifyListeners showDataIcon: true mDataType: 2131232290 mShowNoData: true mComboNetworkTypeIconId: 0 mRoamingNetworkTypeIconId: 0 mDataNetType: 13 mCurrentState.userSetup: true dataDisabled: false mCurrentState.dataConnected: true mCurrentState.imsRadioTechnology: 0 mAllowShowVoLTE[0]: false mAllowShowVoLTE[1]: false mAllowShowVoWiFi[0]: false mAllowShowVoWiFi[1]: false mSignalStyleCT: false SubscriptionId: 1 mShowVoLTEOption: 0 mShowVoWiFiOption: 0 mSubInfoSize: 1 mSimSlotId: 0
  2019-11-25 10:45:02.210 3072-3265/? I/NetworkController.MobileSignalController(1): isMobileIms return false
  2019-11-25 10:45:02.212 3072-3265/? I/NetworkController.MobileSignalController(1): isImsRegisteredInWifi return false
  2019-11-25 10:45:02.212 3072-3072/? I/StatusBarSignalPolicy: setMobileDataIndicators mMobileVisible: true mMobileVisibleSim1: true mMobileVisibleSim2: true
  2019-11-25 10:45:02.213 3072-3072/? D/StatusBarVolteView: states = [MobileIconState(subId=1, strengthId=2131232326, roaming=false, typeId=2131232290, volteId=0, visible=true mDataArrowId=2131232308 mComboNetworkTypeId=0mRoamingNetworkTypeId=0 mVoLTEOption=0 mVoWiFiOption=0 mSubscriptionSize=1 mImsOverWifi=false mMobileIms=false),5GState(fiveGIconVisible=false, fiveGStrengthId=66560, dataOnFiveG=false, is4GStateVisible=true)] visible = true
  2019-11-25 10:45:02.213 3072-3072/? D/StatusBarVolteView: states = [MobileIconState(subId=1, strengthId=2131232326, roaming=false, typeId=2131232290, volteId=0, visible=true mDataArrowId=2131232308 mComboNetworkTypeId=0mRoamingNetworkTypeId=0 mVoLTEOption=0 mVoWiFiOption=0 mSubscriptionSize=1 mImsOverWifi=false mMobileIms=false),5GState(fiveGIconVisible=false, fiveGStrengthId=66560, dataOnFiveG=false, is4GStateVisible=true)] visible = true
  2019-11-25 10:45:04.443 3072-3265/? D/NetworkController.MobileSignalController(1): updateTelephony: hasService=true ss=SignalStrength: 99 0 -120 -160 -120 -160 -1 27 -92 -12 24 2147483647 0 2147483647 99 -2147483529 2147483647 gsm|lte use_rsrp_and_rssnr_for_lte_level rscp [-140, -120, -113, -105] [-120, -103, -97, -89] 99 99
  2019-11-25 10:45:04.443 3072-3265/? I/NetworkController.MobileSignalController(1): updateVoiceNetworkType voiceNetType: 13 mCurrentState.connected: true
  2019-11-25 10:45:04.445 3072-3265/? I/NetworkController.MobileSignalController(1): isShowSXLTEStyle: false isRoaming: false
  2019-11-25 10:45:04.447 3072-3265/? D/NetworkController.MobileSignalController(1): Change in state from: connected=true,enabled=true,level=4,inetCondition=1,iconGroup=IconGroup(4G),activityIn=false,activityOut=false,rssi=0,lastModified=11-25 10:45:02,dataSim=true,networkName=bob,networkNameData=bob,dataConnected=true,roaming=false,isDefault=true,isEmergency=false,airplaneMode=false,carrierNetworkChangeMode=false,userSetup=true,imsRadioTechnology=0,comboTypeIcon=2131232334,roamingIcon=0,voiceNetType=0strengthIconCT=0,carrierConfigUpdated=1,voiceLevel=0,dataActivity=0
          to: connected=true,enabled=true,level=4,inetCondition=1,iconGroup=IconGroup(4G),activityIn=false,activityOut=false,rssi=0,lastModified=11-25 10:45:02,dataSim=true,networkName=bob,networkNameData=bob,dataConnected=true,roaming=false,isDefault=true,isEmergency=false,airplaneMode=false,carrierNetworkChangeMode=false,userSetup=true,imsRadioTechnology=0,comboTypeIcon=2131232334,roamingIcon=0,voiceNetType=13strengthIconCT=0,carrierConfigUpdated=1,voiceLevel=0,dataActivity=0
  2019-11-25 10:45:04.447 3072-3265/? I/NetworkController.MobileSignalController(1): isShowSXLTEStyle: false isRoaming: false
  2019-11-25 10:45:04.447 3072-3265/? I/NetworkController.MobileSignalController(1): notifyListeners showDataIcon: true mDataType: 2131232290 mShowNoData: true mComboNetworkTypeIconId: 0 mRoamingNetworkTypeIconId: 0 mDataNetType: 13 mCurrentState.userSetup: true dataDisabled: false mCurrentState.dataConnected: true mCurrentState.imsRadioTechnology: 0 mAllowShowVoLTE[0]: false mAllowShowVoLTE[1]: false mAllowShowVoWiFi[0]: false mAllowShowVoWiFi[1]: false mSignalStyleCT: false SubscriptionId: 1 mShowVoLTEOption: 0 mShowVoWiFiOption: 0 mSubInfoSize: 1 mSimSlotId: 0
  2019-11-25 10:45:04.451 3072-3265/? I/NetworkController.MobileSignalController(1): isMobileIms return false
  2019-11-25 10:45:04.452 3072-3265/? I/NetworkController.MobileSignalController(1): isImsRegisteredInWifi return false
  2019-11-25 10:45:04.455 3072-3072/? I/StatusBarSignalPolicy: setMobileDataIndicators mMobileVisible: true mMobileVisibleSim1: true mMobileVisibleSim2: true
  2019-11-25 10:45:04.455 3072-3072/? D/StatusBarVolteView: states = [MobileIconState(subId=1, strengthId=2131232326, roaming=false, typeId=2131232290, volteId=0, visible=true mDataArrowId=2131232308 mComboNetworkTypeId=0mRoamingNetworkTypeId=0 mVoLTEOption=0 mVoWiFiOption=0 mSubscriptionSize=1 mImsOverWifi=false mMobileIms=false),5GState(fiveGIconVisible=false, fiveGStrengthId=66560, dataOnFiveG=false, is4GStateVisible=true)] visible = true
  2019-11-25 10:45:04.455 3072-3072/? D/StatusBarVolteView: states = [MobileIconState(subId=1, strengthId=2131232326, roaming=false, typeId=2131232290, volteId=0, visible=true mDataArrowId=2131232308 mComboNetworkTypeId=0mRoamingNetworkTypeId=0 mVoLTEOption=0 mVoWiFiOption=0 mSubscriptionSize=1 mImsOverWifi=false mMobileIms=false),5GState(fiveGIconVisible=false, fiveGStrengthId=66560, dataOnFiveG=false, is4GStateVisible=true)] visible = true
  2019-11-25 10:45:08.859 3072-3265/? D/NetworkController.MobileSignalController(1): updateTelephony: hasService=true ss=SignalStrength: 99 0 -120 -160 -120 -160 -1 28 -91 -13 44 2147483647 0 2147483647 99 -2147483529 2147483647 gsm|lte use_rsrp_and_rssnr_for_lte_level rscp [-140, -120, -113, -105] [-120, -103, -97, -89] 99 99
  2019-11-25 10:45:08.859 3072-3265/? I/NetworkController.MobileSignalController(1): updateVoiceNetworkType voiceNetType: 13 mCurrentState.connected: true
  2019-11-25 10:45:08.861 3072-3265/? I/NetworkController.MobileSignalController(1): isShowSXLTEStyle: false isRoaming: false
  2019-11-25 10:45:08.862 3072-3265/? D/NetworkController.MobileSignalController(1): Change in state from: connected=true,enabled=true,level=4,inetCondition=1,iconGroup=IconGroup(4G),activityIn=false,activityOut=false,rssi=0,lastModified=11-25 10:45:04,dataSim=true,networkName=bob,networkNameData=bob,dataConnected=true,roaming=false,isDefault=true,isEmergency=false,airplaneMode=false,carrierNetworkChangeMode=false,userSetup=true,imsRadioTechnology=0,comboTypeIcon=2131232334,roamingIcon=0,voiceNetType=0strengthIconCT=0,carrierConfigUpdated=1,voiceLevel=0,dataActivity=0
          to: connected=true,enabled=true,level=4,inetCondition=1,iconGroup=IconGroup(4G),activityIn=false,activityOut=false,rssi=0,lastModified=11-25 10:45:04,dataSim=true,networkName=bob,networkNameData=bob,dataConnected=true,roaming=false,isDefault=true,isEmergency=false,airplaneMode=false,carrierNetworkChangeMode=false,userSetup=true,imsRadioTechnology=0,comboTypeIcon=2131232334,roamingIcon=0,voiceNetType=13strengthIconCT=0,carrierConfigUpdated=1,voiceLevel=0,dataActivity=0
  2019-11-25 10:45:08.862 3072-3265/? I/NetworkController.MobileSignalController(1): isShowSXLTEStyle: false isRoaming: false
  2019-11-25 10:45:08.862 3072-3265/? I/NetworkController.MobileSignalController(1): notifyListeners showDataIcon: true mDataType: 2131232290 mShowNoData: true mComboNetworkTypeIconId: 0 mRoamingNetworkTypeIconId: 0 mDataNetType: 13 mCurrentState.userSetup: true dataDisabled: false mCurrentState.dataConnected: true mCurrentState.imsRadioTechnology: 0 mAllowShowVoLTE[0]: false mAllowShowVoLTE[1]: false mAllowShowVoWiFi[0]: false mAllowShowVoWiFi[1]: false mSignalStyleCT: false SubscriptionId: 1 mShowVoLTEOption: 0 mShowVoWiFiOption: 0 mSubInfoSize: 1 mSimSlotId: 0
  2019-11-25 10:45:08.868 3072-3265/? I/NetworkController.MobileSignalController(1): isMobileIms return false
  2019-11-25 10:45:08.870 3072-3265/? I/NetworkController.MobileSignalController(1): isImsRegisteredInWifi return false
  2019-11-25 10:45:08.870 3072-3072/? I/StatusBarSignalPolicy: setMobileDataIndicators mMobileVisible: true mMobileVisibleSim1: true mMobileVisibleSim2: true
  2019-11-25 10:45:08.870 3072-3072/? D/StatusBarVolteView: states = [MobileIconState(subId=1, strengthId=2131232326, roaming=false, typeId=2131232290, volteId=0, visible=true mDataArrowId=2131232308 mComboNetworkTypeId=0mRoamingNetworkTypeId=0 mVoLTEOption=0 mVoWiFiOption=0 mSubscriptionSize=1 mImsOverWifi=false mMobileIms=false),5GState(fiveGIconVisible=false, fiveGStrengthId=66560, dataOnFiveG=false, is4GStateVisible=true)] visible = true
  2019-11-25 10:45:08.870 3072-3072/? D/StatusBarVolteView: states = [MobileIconState(subId=1, strengthId=2131232326, roaming=false, typeId=2131232290, volteId=0, visible=true mDataArrowId=2131232308 mComboNetworkTypeId=0mRoamingNetworkTypeId=0 mVoLTEOption=0 mVoWiFiOption=0 mSubscriptionSize=1 mImsOverWifi=false mMobileIms=false),5GState(fiveGIconVisible=false, fiveGStrengthId=66560, dataOnFiveG=false, is4GStateVisible=true)] visible = true
  2019-11-25 10:45:10.214 3072-3265/? D/NetworkController.MobileSignalController(1): Change in state from: connected=true,enabled=true,level=4,inetCondition=1,iconGroup=IconGroup(4G),activityIn=false,activityOut=false,rssi=0,lastModified=11-25 10:45:08,dataSim=true,networkName=bob,networkNameData=bob,dataConnected=true,roaming=false,isDefault=true,isEmergency=false,airplaneMode=false,carrierNetworkChangeMode=false,userSetup=true,imsRadioTechnology=0,comboTypeIcon=2131232334,roamingIcon=0,voiceNetType=0strengthIconCT=0,carrierConfigUpdated=1,voiceLevel=0,dataActivity=0
          to: connected=true,enabled=true,level=4,inetCondition=1,iconGroup=IconGroup(4G),activityIn=false,activityOut=false,rssi=0,lastModified=11-25 10:45:08,dataSim=true,networkName=bob,networkNameData=bob,dataConnected=true,roaming=false,isDefault=true,isEmergency=false,airplaneMode=false,carrierNetworkChangeMode=false,userSetup=true,imsRadioTechnology=0,comboTypeIcon=2131232334,roamingIcon=0,voiceNetType=13strengthIconCT=0,carrierConfigUpdated=1,voiceLevel=0,dataActivity=0
  2019-11-25 10:45:10.215 3072-3265/? I/NetworkController.MobileSignalController(1): isShowSXLTEStyle: false isRoaming: false
  2019-11-25 10:45:10.215 3072-3265/? I/NetworkController.MobileSignalController(1): notifyListeners showDataIcon: true mDataType: 2131232290 mShowNoData: true mComboNetworkTypeIconId: 0 mRoamingNetworkTypeIconId: 0 mDataNetType: 13 mCurrentState.userSetup: true dataDisabled: false mCurrentState.dataConnected: true mCurrentState.imsRadioTechnology: 0 mAllowShowVoLTE[0]: false mAllowShowVoLTE[1]: false mAllowShowVoWiFi[0]: false mAllowShowVoWiFi[1]: false mSignalStyleCT: false SubscriptionId: 1 mShowVoLTEOption: 0 mShowVoWiFiOption: 0 mSubInfoSize: 1 mSimSlotId: 0
  2019-11-25 10:45:10.225 3072-3265/? I/NetworkController.MobileSignalController(1): isMobileIms return false
  2019-11-25 10:45:10.226 3072-3265/? I/NetworkController.MobileSignalController(1): isImsRegisteredInWifi return false
  2019-11-25 10:45:10.226 3072-3072/? I/StatusBarSignalPolicy: setMobileDataIndicators mMobileVisible: true mMobileVisibleSim1: true mMobileVisibleSim2: true
  2019-11-25 10:45:10.226 3072-3072/? D/StatusBarVolteView: states = [MobileIconState(subId=1, strengthId=2131232326, roaming=false, typeId=2131232290, volteId=0, visible=true mDataArrowId=2131232308 mComboNetworkTypeId=0mRoamingNetworkTypeId=0 mVoLTEOption=0 mVoWiFiOption=0 mSubscriptionSize=1 mImsOverWifi=false mMobileIms=false),5GState(fiveGIconVisible=false, fiveGStrengthId=66560, dataOnFiveG=false, is4GStateVisible=true)] visible = true
  ...
  </code></pre>
  <p>this goes on for some thousand lines...</p>