Verständnisproblem Emulator vs. Handy

1private Cursor GetNumber(int nContactID, String sPhoneType)
2 {
3 ContentResolver crRes = getContentResolver();
4 String[] projection = new String[] {ContactsContract.CommonDataKinds.Phone.NUMBER, ContactsContract.CommonDataKinds.Phone.TYPE};
5 String where = ContactsContract.Data.RAW_CONTACT_ID + " = ? AND " + ContactsContract.Data.MIMETYPE + " = ? AND " + ContactsContract.CommonDataKinds.Phone.TYPE + " = ?";
6 String[] whereParameters = new String[]{String.valueOf(nContactID), ContactsContract.CommonDataKinds.Phone.CONTENT_ITEM_TYPE, sPhoneType};
7 //Request
8 Cursor number = crRes.query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, projection, where, whereParameters, null);
9 return number;
10 }

1ContentResolver crRes = getContentResolver();
2 String[] projection = new String[] {ContactsContract.CommonDataKinds.Phone.NUMBER, ContactsContract.CommonDataKinds.Phone.TYPE};
3 String where = ContactsContract.CommonDataKinds.Phone.CONTACT_ID + " = ? AND " + ContactsContract.Data.MIMETYPE + " = ? AND " + ContactsContract.CommonDataKinds.Phone.TYPE + " = ?";
4 String[] whereParameters = new String[]{String.valueOf(nContactID), ContactsContract.CommonDataKinds.Phone.CONTENT_ITEM_TYPE, sPhoneType};