Hello

We can't repeat. Can we try http://teamviewer.com/ ?

HI,

In FF57+ it should be fixed.

1
Go to the extension settings and copy the address
http://nimb.ws/H1W7qP

2
Open Firefox Settings
http://nimb.ws/cokXtr

3
Select Home page settings

Replace options.html with newtab.html
http://nimb.ws/CMxYdg

It creates previews for dials.
Check out this screenshot, to turn it off.
http://nimb.ws/sVm8FP
 

1
Go to the extension settings and copy the address
http://nimb.ws/H1W7qP

2
Open Firefox Settings
http://nimb.ws/cokXtr

3
Select Home page settings

Replace options.html with newtab.html
http://nimb.ws/CMxYdg

1
Go to the extension settings and copy the address
http://nimb.ws/H1W7qP

2
Open Firefox Settings
http://nimb.ws/cokXtr

3
Select Home page settings

Replace options.html with newtab.html
http://nimb.ws/CMxYdg

Приветствую

Уже всё хорошо.

Hello

Please recheck

Данную функцию добавили. Ожидайте следующего обновления.

If it didn't help:
Roll back the old folder - rename it back. 

Just update the extension if you don't have the latest version. Also, you need to upgrade to FF57+
https://addons.mozilla.org/en-US/firefox/addon/fvd-speed-dial/

 
You will need to do following:
Option #2 or #3
https://everhelper.me/help1.php

Unfortunately, you can't keep older version for a long because new FF57+ will automatically disable it. There is nothing we can do, that's how Firefox team implemented. 
We try to fix everything that is possible.

Also, use synchronization in Speed Dial settings to backup and restore dials.
http://nimb.ws/WPsF4f

Thank you.