Programmatically retrieve IMEI number for dual SIM in android

Question

For single SIM following code works:

TelephonyManager tm = (TelephonyManager)getSystemService(TELEPHONY_SERVICE);
String imei= tm.getDeviceId();

Answer 1

Yes Android currently not supported Dual Sim. But you can retrive all possible details by using Java reflection.

I research for fetching dual SIMs details and it works on bellowed devices
Samsung Galaxy Neo
Moto E
Micromax A52
Micromax Canvas
Linovo P780
HTC Dreem
Moto G
LG
HUAWEI Y520-U22
LG-P705
Sony ST26i
I successfully get dual SIM Detials from above models

Answer 2

Yes we can get both IMEI numbers Using this below code

TelephonyManager tm = (TelephonyManager)getSystemService(Context.TELEPHONY_SERVICE);
String imeiNumber1 = tm.getDeviceId(1); //(API level 23)   
String imeiNumber2 = tm.getDeviceId(2);

Answer 3

Try using getDeviceId(int slotId) added in API level 23.

Returns the unique device ID of a subscription, for example, the IMEI for GSM and the MEID for CDMA phones. Return null if device ID is not available.

Requires Permission: READ_PHONE_STATE

Answer 4

TelephonyInfo telephonyInfo = TelephonyInfo.getInstance(this);

    String imeiSIM1 = telephonyInfo.getImsiSIM1();
    String imeiSIM2 = telephonyInfo.getImsiSIM2();

    boolean isSIM1Ready = telephonyInfo.isSIM1Ready();
    boolean isSIM2Ready = telephonyInfo.isSIM2Ready();

    boolean isDualSIM = telephonyInfo.isDualSIM();

    TextView tv = (TextView) findViewById(R.id.txt_imei);
    tv.setText(" IME1 : " + imeiSIM1 + "\n" +
            " IME2 : " + imeiSIM2 + "\n" +
            " IS DUAL SIM : " + isDualSIM + "\n" +
            " IS SIM1 READY : " + isSIM1Ready + "\n" +
            " IS SIM2 READY : " + isSIM2Ready + "\n");

}

Answer 5

TelephonyManager first = (TelephonyManager) getFirstMethod.invoke(null, obParameter);

Log.d(TAG, "Device Id: " + first.getDeviceId() + ", device status: " + first.getSimState() + ", operator: " + first.getNetworkOperator() + "/" + first.getNetworkOperatorName());

obParameter[0] = 1;
TelephonyManager second = (TelephonyManager) getFirstMethod.invoke(null, obParameter);

Log.d(TAG, "Device Id: " + second.getDeviceId() + ", device status: " + second.getSimState()+ ", operator: " + second.getNetworkOperator() + "/" + second.getNetworkOperatorName());

Answer 6

You can use this method to get both imei. Sorry for inconvenience. I was in a hurry.

public static void samsungTwoSims(Context context) {
    TelephonyManager telephony = (TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE);

try{

        Class<?> telephonyClass = Class.forName(telephony.getClass().getName());

        Class<?>[] parameter = new Class[1];
        parameter[0] = int.class;
        Method getFirstMethod = telephonyClass.getMethod("getDefault", parameter);

        Log.d(TAG, getFirstMethod.toString());

        Object[] obParameter = new Object[1];
        obParameter[0] = 0;
        TelephonyManager first = (TelephonyManager) getFirstMethod.invoke(null, obParameter);

        Log.d(TAG, "Device Id: " + first.getDeviceId() + ", device status: " + first.getSimState() + ", operator: " + first.getNetworkOperator() + "/" + first.getNetworkOperatorName());

        obParameter[0] = 1;
        TelephonyManager second = (TelephonyManager) getFirstMethod.invoke(null, obParameter);

        Log.d(TAG, "Device Id: " + second.getDeviceId() + ", device status: " + second.getSimState()+ ", operator: " + second.getNetworkOperator() + "/" + second.getNetworkOperatorName());
    } catch (Exception e) {
        e.printStackTrace();
    }   
}