Cyrillic and Latin alphabets are both options for text input configuration. Help from Logitech's service department was incomprehensible. There were typos in the letter they sent, and that was it. This letter's "recipe" will not help with the layout change problem. Huawei also provides a "crutch" by preloading two keyboards, one each from SwiftKey and GBoard. Also, alternating between the two. Unfortunately, that approach doesn't work either with this keyboard. This tablet/phone compatible keyboard can thus be used for limited purposes. That's degrading to her honor.