ok. It's a huge hassle. Have to try Multiple banks, no internet access, many other things. I tried before elite and was denied every time. Elite sends a letter and it's magically easy.
I have k-bank and it has been great actually. I love transferring money to pay for things in Thailand with the phone app/qr code. The visa you have does make it harder to get a bank account.. like people said, it varies from branch to branch
You will get a lot of replies to this I am sure.. Google it, search this group.. email the Thai embassy in your country for the latest information. And no to your question.