yeah finally confirmed kena honda sensing cross talk/signal interreference when there's another honda sensing vehicle in front.

workaround: turn off parking sensors temporarily
so finger's crossed on Honda releasing a firmware update or some shit

I tried install center speaker only, before break in it sounded quite harsh. But after break in it sounded better. I have bought 1 pair for front side but havent install. Actually if u can buy from taobao it is much cheaper.

After installing bose front left right speaker and tweeter, the sound quality is really diff. And it jives well with the center speaker i installed earlier. Bought the bose center casing but prob is the center speaker i bought is not able to use for the case. Got 2 diff center speaker need see properly only buy lol

https://youtu.be/QNSb_7sVYdY?si=UnC0Ai3XIMIbvpoa
Interesting for Civic FE petrol variant to upgrade to full digital instrument cluster