My local office requires a 3 month bank statement stamped by the bank, no app downloads accepted. A certificate of deposit letter dated the day of application. A copy of every page of your bank book updated on day of application. Check your local office requirements.
how did you meet the Immigration Office financial requirements for the Non-O of having funds in a Thai bank account without having the funds in a Thai bank account?
you are in a Thai group discussing Thai issues and the question is about getting Thai insurance in Thailand, why would you think my answer would be anything other than in Thai currency?