hello, the printscreen seems to come from your payment method which renders the inputs - i suggest to ask the developer for this modifications, let me know at our email if you need help with this, i have no clue what to reply on this forum since i don't know what plugins you are using and what template files they use, and other details.
maybe you can check this page to see how to modify the language of the input regardless of the language of the operating system:
https://www.ctrl.blog/entry/html5-input ... ation.htmlbest regards, stan