This must be something new with Krungsri bank. I've used their app regularly, more so since they stopped the online service on their website last October, most recently on 05.05.2026, but when I tried to log in earlier today I got a pop-up telling me that my account is locked. Then I uninstalled the app, installed it again and started a new registration on the app. Result: This seems to be a violation of Section 27 of the currently valid Constitution of Thailand: Unjust discrimination against a person on the grounds of differences in origin, race, language, sex, age, disability, physical or health condition, personal status, economic and social standing, religious belief, education, or political view which is not contrary to the provisions of the Constitution or on any other grounds, shall not be permitted. https://constitutionnet.org/sites/default/files/2017-05/CONSTITUTION+OF+THE+KINGDOM+OF+THAILAND+(B.E.+2560+(2017)).pdf