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Does Ailunce HD1 Support DTMF?

Does Ailunce HD1 Support DTMF?


If your radio firmware is before V1.54, you need to upgrade the Newest firmware to achieve the DTMF. Only the V1.54 and the above V1.54 support DTMF function.
0~9 -> DTMF dial number 0~9. 
Menu -> A 
Up -> B 
Down -> C 
Exit -> D 
* -> E 
# -> F
Press PTT and then dial your DTMF number.