Code example for TelephonyManager

Methods: getSimOperatorName

0
    public int getNetworkType() { 
        return tm.getNetworkType();
    } 
 
    public String getSimOperatorName() {
        return tm.getSimOperatorName();
    } 
 
    public int getPhoneType() { 
        return tm.getPhoneType();
    } 
 
    public String getModel() {
        return Build.MODEL;
    } 
 
    public String getBrand() {
        return Build.BRAND;
    } 
 
    public String getDevice() {