How do you fully display/edit all the contents of the Google Contact Notes?

[AC Question]

I store important notes for a particular contact in the Notes field of that person in Google contacts.

After I migrated to Samsung Note 5/Android 5.1.1 (from Note 4), the Notes field won't fully display all its content for contacts where I keep lengthy notes at. Even when I edit that particular contact's notes data, the lengthy notes is truncated.

I don't get this problem when I view or edit the Google contacts notes field using Mac address book.

Thanks in advanced for the help!