Removing the adapter solved the problem.
Removing the adapter solved the problem.
There is also a hissing sound in speakers when radio cuts out
I tried a different USB drive and successfully updated the unit. Volume is improved minimally. At full 30 volume with system, radio, and BT at 20 the sound level is barely low to medium...
When I download from the links above it's a zipped folder called update, not a file. When I extract the files from the update folder, there is not a file called update.zip. The unit wil...
2019 4Runner, brand new G13 unit. Panasonic 86100-35364 OEM, no JBL sub. I have adjusted system, BT, and radio volume to 20. All sound sources (iPhone/carplay, radio) have very lo...