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Firmware change: 1. Solve the issue that when set "Access Policy" to "Color Code" working with a repeater, GD-73 attempts to transmit on timeslot 2 and it refuses to transmit...

Firmware changes： 1. Adjust contrast. 2. Add contact - add a selection of adding the attribute. 3. Add contact - add a selection of whether to add it as the...

Firmware changes： 1.Increase call permission tone 2.Grouplist is set to none, if the transmitting contact is a group call contact, the contact will also be automatically recognized and called. 3.Fix...

Firmware change: Solved the problem of high BER on hotspot！！！ 　 CLICK HERE to download. 　 Thanks for the test picture from Jason. 73!

Firmware change: 1. Powertone renamed to "LowBat Tone". May be activated ("On") and deactivated ("Off"). 2. If TX-group is set to a certain ID and RX-Group is set to "none"...