Fortune Telling Collection - Ziwei fortune-telling - How does geographic voice navigation service realize flexible voice broadcast according to road conditions?
How does geographic voice navigation service realize flexible voice broadcast according to road conditions?
Every road, every road condition, will have pre-recorded voice packet data stored in the mobile phone.
When navigation encounters the corresponding roads and road conditions, it only needs to load the corresponding voice packet data and play it out by using the voice function of the mobile phone.
Please adopt it. Thank you.
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