Sorry if my formatting or way I'm doing this is wrong, first time.
I've had my code 25 amp about a year or so and it has recently developed an issue where the screen is flickering or faint whenever going through the presets/menus.
The amp's screen is crystal clear when powering on so seems to be a software issue rather than hardware. I have installed the latest version of the code software but still having the problem.
Had anyone got any ideas on how I can fix it?