Windows 10: Cmd 8-digit random numbers?

Hello, how can you write an 8-digit number in Cmd randomly?

In this format xxxx-xxxx

:)

 

Increase number of rings before answer phone

Lumia 635

1. Click on Phone icon

2. Click on Dialpad

3. Enter *#67#

4. Click Call

5. Make a note of the phone number that comes up (it should say something like, "Forward busy calls is enabled to" ... and then phone number ... "for voice"

• For example: phone number = 19084006990

6. Click Close

7. Click on Dialpad

8. Enter **61*19084006990**30#

• The digits 19084006990 are the ones noted in step 5 above
• The last two digits are for the length of time in seconds
  • Step 8 is using 30, so this entry will tell the system to make the length of time 30 seconds
  
  Thanks to Virgin Media for the above steps - provided here
  

 

Trouble saving voicemail number

To access my voicemail it is my phone number, a pause and 4 digit pin.



I did the following steps:

• Turned off default voicemail number
• Added a , (for pause) at end of my phone number
• Added the 4 digit pin

I get the following error message We're having trouble saving your voicemail number right now. Try again later.



Any suggestions on how to correct this?

 

Unlocked Realtek HD Audio Drivers Windows 7 & 8 (With Dolby Digital Live and DTS Interactive)

DTS supported natively by Windows 8/8.1 and it should work on windows 10 too just DDL require to unlock your driver .