That is speculation. We have no way to know what led to the ban. The person who is banned has no way to know, either. Facebook has given no indication. When Tw

That is speculation. We have no way to know what led to the ban. The person who is banned has no way to know, either. Facebook has given no indication. When Twitter bans or suspends someone, they say which tweet(s) broke the rules, and which rules were broken. There is no reason why Facebook cannot do the same. It would clarify rightful bans, and make contesting wrongful bans easier. Bricking someone's $300 device like this without warning or recourse is incredibly anti-consumer.