How to backup blocked numbers?

[searchworlds]

I wanted to upgrade from the mi 10 to new mi 11t pro, and i n preparation to that i was going to start to backup important things.
I was surprised I could not find a way to backup the blocked numbers in the MIUI dialer, so I don't have to restart all over again to block each single number .
Did i missed it or there isn't this feature at all?
Anyone found a way to solve this issue?
Thanks

 

[gogocar62]

back up the blacklist. https://streamable.com/ut4z8c

You can find the backup in the MIUI / backup folder