Please remove the booting chime

[fchampagne]

Bump for an old thread. This "melody" is hated by customers. Is this device still supported? Since we are in the second year of EoS, is it still possible to fix this ? The requests are 4 years old ...

(2) For the second year till, and including, the fifth year from the End of Life, Yealink will attempt to provide SW bug fixes. In the EOL support phase, a SW upgrade of the product to a newer existing release will also be seen as a fix to the SW bug. Providing a fix may not be possible in some cases due to the limitation of hardware or software architecture, and Yealink in its sole discretion will determine what fixes, if any, will be provided.