Replacement sound system / Nav Screen in 2023

[g300d]

Hamza, what model/brand sub did you fit in the boot? It's a tight fit there and I'm always looking out for options in case I decide to upgrade.

Yeah I am getting to the end of my rope with the system in the 3.0 with dsp.

Head unit display pixels as usual. Bought an LCD, used a part number from the big thread on it here, and it was the wrong angle lol. Then the display backlight died...

Then I got speaker whine anytime the car was running. Then came severe battery drain with the car off.

Pulled all the fuses for now while I plan a course of action.