问题描述:

Is it possible to get all nearest available network carrier with tower id and signal strength ?

I used following code.

TelephonyManager manager = (TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE);

String carrierName = manager.getNetworkOperatorName();

It shows only sim information that i'm using in phone . I need a list of nearest available other carriers also .

I also tried following code.

Using INetworkQueryService

But getting error in importing classes.

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