If there is an old plaster on the wall, which is lagging behind, then it will need to be removed, and this place is plastered again.
After all the preparatory work, you can proceed with the cladding of the basement with tiles. You can perform this non -complicated process using special glue. As soon as the entire base is covered with tiles, and the glue will completely dry, you will need to wipe the seams with a grout, which fits the tone of the selected tile.
