The APM WIKI has a good page to describe the setup of the Radio for switching the Mode with the RC toggle switches.
However, there was no help on how to setup the T8FG. It's not rocket science, but took a bit of try and error to set it up.
I thought I document this here so it can be linked into the WIKI along with the other Radio guides for the benefit of my own short term memory deficiencies as well as to make this easier for anybody else with the same radio.
Here a quick guide for that Radio to save yourself the time to play around with something more exciting:
We will use two toggle switches. In my case I used "SE" as the main switch which also controls the radio channel 5.
This switch has three positions. To be able to select 6 positions we need a second switch. I used "SF", which is a two position toggle. so 3 x 2 will allow you to set all 6 modes.
That's it!You now can control all 6 modes with your T8FG.
You can test the settings in the ACM/APM setup and test menu:
In CLI Mode: setup > modes
Pos 0: LOITER
Pos 1: RTL
Pos 2: ALT_HOLD
Pos 3: AUTO
Pos 4: STABILIZE
Pos 5: SIMPLE