I have an ancient shitty handheld that needs it's cpu reset all the time.
These notes remind me how to do that.
I'd tell you what model it is, but i can't be bothered to get up and check right now. :)
SETTINGS: fn+set(8)
\/ (*) down | /\ (#) up = next setting
freq dial = change setting
TONE to open repeater: 2xPTT
CPU reset: * Turn off
* hold Func+CLR while turning on.