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To change the existing localization, you can use the LocalizationHandler provided by the Face SDK. This will remap any string found in the native API.

Here is an example of how you can override any existing localization provided by the Face SDK:

RFSFaceSDK.Service.LocalizationHandler = (NSString key) =>
    if (key == "livenessGuide.head")
        return (NSString)"My first custom string";
    if (key == "livenessGuide.button")
        return (NSString)"My second custom string";
    return null;