Floor and floor tile joints appear tiles higher than the floor situation, how should I deal with it?

This problem is very common in the old house, if the corridor is now 4 cm higher, then pave 1.2 thick floor, after paving should be about 1.5 cm. Still 2.5 cm higher, you can use the beveled pressure strips you mentioned that are universal buckles. But choose a slightly wider one, so that the bevel looks smaller, you can choose 5cm or 6cm. If you are not satisfied, you can also choose two right angles, it should be metal, a large and a small pair of dip on it, so out of a 2.5 cm step, but more sturdy, not easy to fall. Exactly how to do it depends on your own preferences.