Dear Grandstream Customers,
Firmware 1.0.5.27 for GRP2612/2612P/2612W/2613/2614/2615/2616 is now released as Beta. Here is the link to the release notes:
http://firmware.grandstream.com/BETA/Release_Note_GRP261x_1.0.5.27.pdf
The firmware and release notes can be downloaded from:
http://www.grandstream.com/support/firmware
Please contact us should you have any issues. Thank you for your support for Grandstream products.
Technical Support
Grandstream Networks, Inc.