Yealink T19P

Summary of Changes
ix
The following sections are new for this version:
 Customizing a Wallpaper on page 17
 Customizing a Replace Rule File on page 21
 Customizing a Dial-now File on page 22
Major updates have occurred to the following sections:
 Customizing a Local Contact File on page 18
 Upgrading Firmware on page 25