Music files can be stored on microSD external memory card up to 32Gb. To change the folder with music. files, you need to click directly on the link /mnt/SD/ and change the directory, the Cyrillic alphabet is not distorted, I also did not immediately understand how this is done and there is no instruction anywhere on how to do this. Music is played through the built-in speaker, 3.5 mm Jack and FM Transmitter. The built-in LED lights up red when the built-in battery is being charged and blue when it is charged. These are my guesses. Not immediately figured out how to enable voice prompts. It turned out that the sound, voice guidance, does not go through the built-in speaker of the navigator, but through a 3.5 mm Jack cable or an FM transmitter, which, by the way, is by default. On the Navitel website, you can download the version of the voice you like, male or female, two types of files: . wav or . spx, both have support, you need to unpack the archive and save the folder to the folder with the files, as is, you do not need to rename (0419 ~ Ira), to \NavitelContent\Voices\0419~Ira\ in the device's memory. Maybe someone will benefit from my comment.
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