Firmware for GRP261x/2624/2634/2670 released as official



Dear Grandstream Customers,

Firmware for GRP2612/2612P/2612W/2613/2614/2615/2616/2624/2634/2670 is now released as official. Here is the link to 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.



Tell please, can we apply this firmware on the phones GRP2613 HW ver2.1C and then return to firmware if necessary ?


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