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I've been working with your screen model and recently changed the default fonts to a new option. However, I noticed that the clarity and quality of the new fonts don't match the original ones. I'd like to revert back to the factory settings but can't find the original font files online. Could you please send me the factory font file? Alternatively, if there are specific tips or settings to improve the font display quality with the new fonts, I'd really appreciate your guidance. Thank you!