04-07-2018, 08:27 PM
You have to wait one second before pressing the first "+", and each "+" must be pressed within one second of each other. However, the time is adjustable with a S-Register. So, if something changed that time and you saved your settings (AT&W) it may be that it will never work. Also, you can change the character used for "+" to something else. So, again if that was changed and your settings saved, then "+" won't work for entering command mode. I would recommend resetting everything to the defaults using AT&F and then trying +++.