grandstream gds3705

  1. Doorbell GDS 3705 Firmware compatibility

    Hello everybody, 3CX is not supporting the device GrandStream GDS 3705 even it exists int the list of compatible devices. This device currently has hardware version 3.2A according to GrandStream infrmation, and this hardware started in firmware version 1.0.1.21, but 3CX needs the device in...

  2. Downgrade Grandstream GDS3705 firmware?

    Hi there! I'm running into an issue of speakerphone volume being very quiet that we have confirmed is caused by a couple of Grandstream GDS3705 devices being on firmware 1.0.3.11 from the factory, and 3CX only supports up to 1.0.1.6. We've already confirmed that the issue we're having is being...
    • MUpton603
    • Thread
    • downgrade firmware gds3705 grandstream gds3705
    • Replies: 3
    • Forum: Other
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