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87. Dedicated earphone configuration
General earphone can not support press-and-hold mode. But the dedicated earphone can do it. To use the dedicated earphone, you have to configure ProPTT2 app. 1. ProPTT2 client configuration - Go to the configuration of PC client - Go to the PTT button configuration - Enable "Dedicated earphone" - Enable "Allow using button when screen is off"
Jun 4 '19 at 10:27 (GMT0) created by ProPTT2 dev