How to get carrier name from dual sim phone Android?

Question

I am able to get the carrier name from duel SIM phone.

I used the following code but it works only single SIM phone.

TelephonyManager telephonyManage         


        

Answer 1

Using "SubscriptionManager" we can know the Carrier names of the dual sim of the android mobile.

SubscriptionManager subscriptionManager=(SubscriptionManager)getSystemService(Context.TELEPHONY_SUBSCRIPTION_SERVICE);

            List subscriptionInfoList=subscriptionManager.getActiveSubscriptionInfoList();

            if(subscriptionInfoList!=null && subscriptionInfoList.size()>0){
               for(SubscriptionInfo info:subscriptionInfoList){
                  String carrierName = info.getCarrierName().toString();
                   String mobileNo=info.getNumber();
                   String countyIso=info.getCountryIso();
                   int dataRoaming=info.getDataRoaming();

               }

            }