Problem grandstream


I have a problem Grandstream GDS 3710 when it stops burning and we notice a blue light in the bell
Thank you


Please open a ticket in Grandstream Help Desk, if you are in US, you can send the unit back to Grandstream Boston office to repair/reburn the image for you (you need to pay one-way shipping cost though).

Hope this helps. Thank you for using GDS37xx products.