Firmware for GXP1610/1615/1620/1625/1628/1630 released as official



Dear Grandstream Customers,

Firmware for GXP1610/1615/1620/1625/1628/1630 is now released as official. Here is the link for the release notes:

The firmware and release notes can be downloaded from:

Please contact us should you have any issues. Thank you for your support for Grandstream products.

Technical Support
Grandstream Networks, Inc.



The “Call Forward” codes P26009 to P26014 are still not working!



Dear Guys

I have this problem for GXP1628. This problem appears on screen. It is recovery incomplete.

I can not login configuration web GUI and using DHCP with this issue as above.Because system is hang. So I can not upgrade firmware.
Please support me the method to fix this issue .

Could you please help me this case?

Thank you so much.