I'm sure it was the Turnigy 9X that had a well known "typo" on the main screen, it's missing the "l" on the end.
Instead of showing which model number you are flying, it says mode instead of model (it's a typo).
On the tx main screen it show what memory slot number you flying NOT (stick) mode, because of the typo it can show mode 1 all the way up to mode 10 when should say model with the "l" on the end.