Bug with writing on walls

[Mad Dog]

I am playing LoG on an iPad Air (that's 2 or 3 not sure...)

The game is great except for one thing.

The text on the walls is always one of two sets of symbols. I though this was deliberate until I read some walkthroughs where it's clear the text is meant to be readable and gives hints to the puzzles. This makes, for example, level 4 especially hard.

Any idea how to fix this?

[Zo Kath Ra]

You can click on the wall text, and the game will display it in English.

[Mad Dog]

Doh. Epic set error! Thanks!