[Solved] Volume problem GD-77
Posted: Sun Dec 22, 2019 7:04 am
Problem with my GD-77
I have GD-77 on hand with a problem, after updating the firmware from version 3.1.1 to 4.2.8, the sound volume in analog mode became very low, system sounds like “beep” work fine, digital reception at normal volume. When downgrading the firmware to version 3.1.1, the volume returns to normal in analog mode. He did the downgrade and upgrade the firmware version stepwise with resetting the radio at each stage, did the cleaning
memory settings file * dat
Nothing helps
I have GD-77 on hand with a problem, after updating the firmware from version 3.1.1 to 4.2.8, the sound volume in analog mode became very low, system sounds like “beep” work fine, digital reception at normal volume. When downgrading the firmware to version 3.1.1, the volume returns to normal in analog mode. He did the downgrade and upgrade the firmware version stepwise with resetting the radio at each stage, did the cleaning
memory settings file * dat
Nothing helps