How do I modify a voice playback channel over U19

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Have a nice day to you!

This topic describes how to modify a voice playback channel over U19.

To modify a voice playback channel, you need to modify, compile, and load the VU script. You can modify the VU script manually or on the LMT.

• Manually modifying the VU script

  PlayCollect 312,312,252,true,32,'#','*','#','#',30,NumLen,calledNum,3,4
  

  In the preceding command, 252 indicates the voice playback channel. To change the voice playback channel to 253, directly change 252 to 253.
  

  
  

• Modifying the VU script on the LMT
  

Thanks!