1. Manuals
  2. Communications Support
  3. Aastra Telecom Support
  4. Telephone Support
Support User Manuals
Question About Aastra Telecom Telephone 390
Why the soft keys for: Message, 3WC, Call FW, Flas...

Why the soft keys for: Message, 3WC, Call FW, Flash etc. don't show anything on the display?

Asked by Battista on 07/08/2014 1  Answer

ManualsOnline posted an answer 9 years, 11 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

Add Your Answer

Please Note: Do not submit personal information as it will be displayed online.
Ask a Question Request a Manual