Now the Trezor shows full address without scrolling of recepient address when we sign outgoing transaction.
Why for this feature can need scrolling? My receiving address will have same length as outgoing address of recepient.
This is not a problem then.
And i think there will enough 10 head and 10 last characters because hacker should have a biggest power for quickly calculation vanity address where first 10 first & 10 last characters will match.
No this is not possible because the tail value contains the checksum of the entire address. To do a vanity address with the same head and tail is equivalent (for all practical purposes) to creating a vanity address for the
entire address, which is not possible.
But as you said this is not a problem anyway. They can just display the entire thing. Sorry I brought it up but I was trying to think of why this might be "hard" for them to do.
I didn't see this info from developer.
Yes I also would prefer to hear this directly from the dev team.