I noted while removing `IccHelper` we are using a lot the following pattern:
```javascript
var iccid = Common.dataSimIccId;
var currentDataIcc = Common.getIccInfo(iccid);
```

Maybe we should focus on replacing `IccHelper` by `dataSimIcc` as I can see the interface is the same as `IccHelper`. This way, no further modifications are needed only a name replacement. What do you think?