Aftermarket Head Unit Not Working: Troubleshooting
Your new stereo is dark, rebooting, or silent. Here is how to track down the fault and get it running the way it should.
Read guideThe library
All articles
Every CarPlay Wise guide in one place: connection fixes, wireless adapters, portable screens, aftermarket stereos and the setup know-how that ties it all together.
Wireless
Wireless CarPlay Adapter Privacy and Data: What to Know
A plain look at what those little dongles actually touch, what they do not, and how to keep your data yours.
Phone Overheats With CarPlay: Why and How to Stop It
Your phone gets hot and drains fast on long CarPlay drives. Here is what causes it and the fixes that actually keep it cool.
Read guide
Adding Third-Party Apps to CarPlay
A plain-spoken walkthrough for getting your favorite phone apps to show up on the CarPlay screen, and what to do when one refuses.
Read guide
Touch Responsiveness on Portable CarPlay Screens
Why some portable CarPlay displays feel sluggish under your finger, and the handful of things actually worth checking.
Read guide
A Plain-English Glossary of CarPlay Terms
The jargon around in-car connectivity, explained the way a friend who has actually wired up a dozen dashboards would say it.
Read guide
CarPlay Won’t Start Automatically: How to Fix Autostart
Make CarPlay launch on its own every time you get in the car, without tapping a single button on the screen.
Read guide
How to Update Your Wireless CarPlay Adapter Firmware
A hands-on walkthrough for updating your wireless CarPlay dongle so it stays quick, stable and compatible with the latest iPhone.
Read guide
How Much Does Head Unit Installation Cost?
A real breakdown of what you pay for parts, labor and the little extras nobody warns you about, whether you do it yourself or hand it to a shop.
Read guide
Adding a Reverse Camera to a Portable CarPlay Screen
A hands-on walkthrough for wiring a backup camera into a portable CarPlay display so it flips to the camera view when you shift into reverse.
Read guide