User manual POLYCOM LINK 6020 CUMULATIVE RELEASE NOTES

[. . . ] Cumulative Release Notes Link 6020 Wireless Telephone Functional Software (pt28c. bin) Version 110. 017 Release Date: January 15, 2008 · · · · · · Numerous maintenance fixes. Support for updated hardware (Rev B handsets) Fixed the way the contrast settings are restored when doing restore defaults. [. . . ] Fixed issue where contrast control setting doesn't hold the contrast at the changed level. Fixed phone in charger rebooting to phone off charging after an over the air download. Fixed phone adapting slowly to frequency sequence change in infrastructure. Fixed occasional constant squeal after going off hook. Fixed occasional loss of audio until phone is power cycled. Version 110. 012 Release Date: February 02, 2007 · · Fixed an issue where the phone could occasionally fail to ring Fixed an issue that could cause system acquisition delays, causing the dial tone to be delayed when attempting to place a call. Version 110. 011 Release Date: December 11, 2006 · · · Software changes to support multiple hardware revisions of the 6020 handset Added functionality that prevents the handset from accepting firmware (through the USB downloader or the over-the-air downloader) that may not be compatible with that hardware revision. In order to load firmware using the USB port, a newer version of the PC application is required. Version 110. 009 Release Date: November, 2006 · Fixed a problem where an over-the-air code update could interrupt a user in the menus, possibly causing the information being entered in the menu to be lost. Version 110. 008 Release Date: October 20, 2006 · · · · · · · · Key presses when idle are now recognized 100% of the time. Power off key is now more responsive Fixed a condition that could lead to an occasional 10ms drop in the received audio. Fixed a condition that could cause short audio dropouts to last longer than they should. [. . . ] Version 110. 006 Release Date: August 25, 2006 · · Fixed delay in muting the phone when pressing the Mute key Rare battery failure conditions which caused Internal Error 0x12 errors will now properly generate a "Battery Error: Battery Failed" message. Version 110. 005 Release Date: August 18, 2006 · · · · · Fixed battery gauge error when powering phone up in charger stand Optimized power savings when in low-battery mode General improvements for battery life and network acquisition Fixed restore defaults writing of incorrect-length default password Minor changes to extension number display/entry Version 110. 004 Release Date: Not generally released · No changes Version 110. 003 Release Date: Not generally released · · Modified codec microphone power-down in standby to still allow headset insertion/removal detection Modified radio LNA control for improved standby battery life Version 110. 002 Release Date: Not generally released · No changes Version 110. 001 Release Date: Not generally released · Initial release of software for beta testing [. . . ]