Sub-Forums for Reviews, Tutorials and Hardware hacks have been merged into a new common forum which can be found here: https://forum.armbian.com/forum/40-reviews-tutorials-hardware-hacks/
Topics still can be divided by their prefixes. Some topics have been manually reviewed and processed as needed.
It is no longer possible to add tags, either custom or pre-defined, to topics in Common issues / peer to peer technical support. Topics can optionally be marked with a solved prefix if capable.