xx project ,custom feedback remote side custom can't hear the voice only from the second row
1. check if there have input from the second row from the WEB of the TP host
have input at all the MIC of second row.
2. do selftest and everything is ok
3. check the product type of the TP host.
the product type was TP3106.
product type have to choose correct one .
step by step to check the parameters of the TP system .