As far as I know, a software update "broke" ADB Debugging which has affected Mouse Toggle. I'm not sure if/when it will be fixed. In the interim, it's a good idea to check this out as an alternative: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-iU7v41IFtug.html.
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