what bank? SCB blocked my app 3-4 days ago despite I went a few months ago to verify everything and showed them the information from AIS. They told me everything was alright and I wouldn't have any issues. But here we are, my app is blocked. SCB blocked many accounts these days and many Thai people are also complaining about it.
There is a guy who I think works as a visa agent and usually posts on these topics. He seems trustworthy. He is a foreigner. Maybe he will show up here and might help you. Can't remember his name.