Large-scale account verification algorithm updated again?

Just yesterday

The 50 instagram accounts that I manage are all suspended, and each account has phone authentication, and some indicate the risk of account being stolen

I am using storyvoter, Asia
But no one mentioned it in the discussion forum. I want to ask if you have encountered this situation?

Does anyone know what has been officially changed?
(I know that STORE is being added)

For how may hours are you using the Storyvoter and which Service are you using for that?