Android 关闭(删除)FM Transmitter功能的方法
16lz
2021-01-23
1.关闭(删除)FM Transmitter功能的方法 Set "ro.fm.transmitter" to false in system.prop. 该功能的代码位置： vendor/qcom/opensource/fm/
2.功能位置介绍 2.1.配置文件： LINUX/android/device/qcom/ /system.prop
2.2 代码中： 1.LINUX/android/vendor/qcom/opensource/fm/fmapp/src/com/codeaurora/fmradio/FMTransmitterConfigReceiver.java
2.LINUX/android/vendor/qcom/opensource/fm/fmapp2/src/com/caf/fmradio/FMTransmitterConfigReceiver.java
2.功能位置介绍 2.1.配置文件： LINUX/android/device/qcom/
#System property for FM transmitter ro.fm.transmitter=false2.2 代码中： 1.LINUX/android/vendor/qcom/opensource/fm/fmapp/src/com/codeaurora/fmradio/FMTransmitterConfigReceiver.java
public class FMTransmitterConfigReceiver extends BroadcastReceiver { ....... boolean isFmTransmitterSupported = SystemProperties.getBoolean("ro.fm.transmitter",true); ....... if ((!isFmTransmitterSupported) || (build_id.equals("0"))) { PackageManager pManager = context.getPackageManager(); if (pManager != null) { Log.d(TAG, "disableing the FM Transmitter"); ComponentName fmTransmitter = new ComponentName("com.codeaurora.fmradio", "com.codeaurora.fmradio.FMTransmitterActivity"); pManager.setComponentEnabledSetting(fmTransmitter, PackageManager.COMPONENT_ENABLED_STATE_DISABLED, PackageManager.DONT_KILL_APP); } } ....... }2.LINUX/android/vendor/qcom/opensource/fm/fmapp2/src/com/caf/fmradio/FMTransmitterConfigReceiver.java
public class FMTransmitterConfigReceiver extends BroadcastReceiver { ....... boolean isFmTransmitterSupported = SystemProperties.getBoolean("ro.fm.transmitter",true); ....... if ((!isFmTransmitterSupported) || (build_id.equals("0"))) { PackageManager pManager = context.getPackageManager(); if (pManager != null) { Log.d(TAG, "disableing the FM Transmitter"); ComponentName fmTransmitter = new ComponentName("com.codeaurora.fmradio", "com.codeaurora.fmradio.FMTransmitterActivity"); pManager.setComponentEnabledSetting(fmTransmitter, PackageManager.COMPONENT_ENABLED_STATE_DISABLED, PackageManager.DONT_KILL_APP); } } ....... }更多相关文章
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