Try crossing the Mexican border. I've heard you just need to make an appointment in the app and make up a saddening story about your life😀 as easy as booking a haircut appointment!
I had the worst experience with Bangkok bank. Krungsri with their travel card is wonderful. Kasikorn has the best app though.
Also, keep in mind, that if you have Bangkok bank and change your phone(device itself) you need to go to the branch to restore access. The same goes for Krungthai.