Burned image of ubuntu MATE on micro SD card using Etcher. Installed it into Banana Pie R2. Booted. Tried to install Pi-Hole using curl -sSL https://install.pi-hole.net | bash then it says [sudo] password for pi:
It never asked for one during boot.
Any idea of what to do?
isn’t the default password, raspberry ?
It is not raspberry.
You might try looking at this - https://discourse.pi-hole.net/t/how-do-i-set-or-reset-the-web-interface-password/1328
But this has nothing to do with Pi-hole. This has to do with ubuntu MATE.
Then perhaps this might help - https://askubuntu.com/questions/24006/how-do-i-reset-a-lost-administrative-password