问题 I am creating an app that reads the phone contacts of your phone. However, for reasons that I don't know, I have a problem using the query method because of the api version that I used. It says that Call requires API level 26 (current min is 16): android.content.ContentResolver#query . Here's my code I used in the oncreate method. public void searchContacts() { ContentResolver contentResolver = getContentResolver(); Cursor cursor = contentResolver.query(ContactsContract.Contacts.CONTENT_URI,