@Marc *******
It was YOU who described the requirements wrongly in the first place!
You wrote:
“it was very easy opening an account with Bangkok Bank Khrungthai refused telling me only possible with residence permit”
And that’s bollocks, because the bank had never asked you for a “residence permit”, other than their staff worded it wrongly
It was then YOU who got lost in translation.
The bank rather asked you for the “certificate of residence” (COR) from your Immigration, and NOT for a “residence permit”
The “COR” is NOT a residence permit - but it was YOU who named it as such in the first place. YOU named it “residence permit” in your own words
Graham Seal was right to remember you that the OP wasn’t asked for a residence permit, but for a residence certificate! A completely different thing!
YOU just are not capable of proper English. Sorry to say, you are confusing matters.
Stick to stirring in the Swiss Cheese Fondue, nothing can go wrong with that