Hi, currently I use version 1.1.0.16 for my GXP-2000 which works really fantastic. The only drawback I see is the addressbook. Is the firmware 1.1.1.9 stable enough to use the phone in normal environment? The webpage http://www.voip-info.org/wiki/view/GXP-2000 says that there it is possible to download the addressbook as a XML-file. The problem is if the version not works it is not possible to downgrade to 1.1.0 Thx for any feedback, Matthias -- "Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the universe trying to produce bigger and better idiots. So far, the universe is winning." -- Rich Cook