READ THESE NOTICES BEFORE ACCEPTING THE DOWNLOAD OF POLYCOM® UC SOFTWARE 5.2.3:
1) The use of Polycom UC Software versions 5.2.3 requires the purchase of a separate Software license for every device that will use the Software in a Lync environment. You may not install, access, or use the Software in a Lync environment on more devices than are listed on your license until additional licenses have been purchased and authorized by Polycom. These licenses should be purchased from the same company from which you purchased the devices. You may operate devices against a Lync server for trial purposes for up to 30 days without purchasing a license. Use of the Software is subject to the terms and conditions of the End User License Agreement. Polycom reserves the right to audit your deployment to verify that you have sufficient licenses to match the number of devices being used.
Before you can successfully install UC Software 5.2.3 or later onto phones running Polycom® UCS released prior versions, you must perform a required Bootblock upgrade to Version 3.0.4 – Please carefully go through the instructions in Technical Bulletin 695.
2) UC software 5.2.3: VVX 300/310, 400/410, 500, 600, 1500, SoundStructure, VVX Camera.
3) Please go through the END USER LICENSE AGREEMENT FOR POLYCOM® VVX® SOFTWARE PRODUCT before you download and start using the UC Software.