gack513

I have a 2011 Audi A5 and the trunk lid/button does not open the trunk. The car door trunk unlock button works as well as holding the trunk unlock button on my car keys.

And yes, I checked that valet mode is off, it's just the boot lid button that doesn't work.

I recently got my rear camera replaced because it was glitching, and coincidentally it's attached to the boot lid button so perhaps there's a chance that they didn't hook everything up properly?

Huey52

There is a chance they didn't reattach all properly (even tho' the camera line is fiber optic).

Did you confirm that you are first unlocking the vehicle?

gack513

Yes, I unlock the vehicle initially and I also pressed the trunk unlock button but the boot lid button doesn't work.

RSTREV

The power from the switch to the latch may have come unpluged this should be an easy check, as it happended to me once or the microswitch is bad. Idk check it and lmk how it works

UmIsThisThingOn

You may also want to check the setting in the MMI. I mucked up mine when I first got the car by switching it off in there.