Tiles lift can been very messy in our homes and this happens as a result different factors.
In some cases it could be a problem of; -improper installation,
-Loosen adhesive bond between the tiles,
-expansion and contraction of the tiles cum materials used as a result of temperature,
-incompatible adhesive materials,
- wear and tear.
I advise you employ the service of an expert to check the above factors and many more before embarking on innovation in other to behedge future occurrence.