NETWORK_TYPE_UNKNOWN 未知网络
NETWORK_TYPE_GPRS
NETWORK_TYPE_EDGE 通用分组无线服务（2.5G）
NETWORK_TYPE_UMTS 全球移动通信系统（3G）
NETWORK_TYPE_HSDPA
NETWORK_TYPE_HSUPA
NETWORK_TYPE_HSPA
NETWORK_TYPE_CDMA CDMA网络（2.1版本）
NETWORK_TYPE_EVDO_0 CDMA2000 EV-DO版本0（2.1版本）
NETWORK_TYPE_EVDO_A CDMA2000 EV-DO版本A（2.1版本）
NETWORK_TYPE_EVDO_B CDMA2000 EV-DO版本B（2.1版本）
NETWORK_TYPE_1xRTT CDMA2000 1xRTT（2.1版本）
NETWORK_TYPE_IDEN
NETWORK_TYPE_LTE
NETWORK_TYPE_EHRPD
NETWORK_TYPE_HSPAP
int
getPhoneType()
Returns a constant indicating the device phone type.
电话类型
PHONE_TYPE_NONE 未知
PHONE_TYPE_GSM GSM手机
PHONE_TYPE_CDMA CDMA手机（2.1版本）
PHONE_TYPE_SIP via SIP手机
String
getSimCountryIso()
Returns the ISO country code equivalent for the SIM provider's country code.
获取SIM卡中国家ISO代码
String
getSimOperator()
Returns the MCC+MNC (mobile country code + mobile network code) of the provider of the SIM.
获得SIM卡中移动国家代码（MCC）和移动网络代码（MNC）String
getSimOperatorName()
Returns the Service Provider Name (SPN).
获取服务提供商姓名（中国移动、中国联通等）String
getSimSerialNumber()
Returns the serial number of the SIM, if applicable.
SIM卡序列号int
getSimState()
Returns a constant indicating the state of the device SIM card.
SIM卡状态
SIM_STATE_UNKNOWN 未知状态
SIM_STATE_ABSENT 未插卡
SIM_STATE_PIN_REQUIRED 需要PIN码，需要SIM卡PIN码解锁
SIM_STATE_PUK_REQUIRED 需要PUK码，需要SIM卡PUK码解锁
SIM_STATE_NETWORK_LOCKED 网络被锁定，需要网络PIN解锁
SIM_STATE_READY 准备就绪
其中：PIN个人识别码 PUK个人解锁码
String
getSubscriberId()
Returns the unique subscriber ID, for example, the IMSI for a GSM phone.
获得客户标识（IMSI）String
getVoiceMailAlphaTag()
Retrieves the alphabetic identifier associated with the voice mail number.
String
getVoiceMailNumber()
Returns the voice mail number.
boolean
hasIccCard()
boolean
isNetworkRoaming()
Returns true if the device is considered roaming on the current network, for GSM purposes.
void
listen(PhoneStateListener listener, int events)
Registers a listener object to receive notification of changes in specified telephony states.
侦听电话的呼叫状态。
电话管理服务接口支持的侦听类型在PhoneStateListener类中定义。
PhoneStateListener类 Constants
int
LISTEN_CALL_FORWARDING_INDICATOR
Listen for changes to the call-forwarding indicator.
侦听呼叫转移指示器改变事件
int
LISTEN_CALL_STATE
Listen for changes to the device call state.
侦听呼叫状态改变事件
int
LISTEN_CELL_LOCATION
Listen for changes to the device's cell location. Note that this will result in frequent callbacks to the listener.
侦听设备位置改变事件
int
LISTEN_DATA_ACTIVITY
Listen for changes to the direction of data traffic on the data connection (cellular).
侦听数据连接的流向改变事件
int
LISTEN_DATA_CONNECTION_STATE
Listen for changes to the data connection state (cellular).
侦听数据连接状态改变事件
int
LISTEN_MESSAGE_WAITING_INDICATOR
Listen for changes to the message-waiting indicator.
侦听消息等待指示器改变事件
int
LISTEN_NONE
Stop listening for updates.
停止侦听
int
LISTEN_SERVICE_STATE
Listen for changes to the network service state (cellular).
侦听网络服务状态
int
LISTEN_SIGNAL_STRENGTH
This constant is deprecated. by LISTEN_SIGNAL_STRENGTHS
侦听网络信号强度
int
LISTEN_SIGNAL_STRENGTHS
Listen for changes to the network signal strengths (cellular).
Public Constructors
PhoneStateListener()
Public Methods
void onCallForwardingIndicatorChanged(boolean cfi) Callback invoked when the call-forwarding indicator changes. void onCallStateChanged(int state, String incomingNumber) Callback invoked when device call state changes.