Came across this question...

[Nevadaref]

Originally Posted by APG

It's only basket interference if the rim hasn't returned back to its normal position (assuming the rim is released before the ball enters in the basket).

As to the OP, answer is no.

Actually, even that isn't enough. For this specific action to cause a BI violation, not only must the ring have not yet returned to its original position when the ball enters the basket, but the ball must make contact with the ring. If it passes through without doing so, then no violation has occurred.

Consult the specific wording of 4-6-4.

As for the question in the OP, it is a technical foul on A2, but not enough information is provided to state whether BI has occurred or not, so we really can't answer the question.