installing the Carbc to add CarPlay support to Prius 4th Gen
Wireless CarPlay CARABC 2014-2019 with entune 2.0 X003RW55D

Here is step by step remove the trim    • 2016 Toyota Prius car stereo removal ...  
Here is step by step installing the Carabc system    • Add CarPlay - Android Auto On Your OE...  
Purchase it with discount here https://www.amazon.com/dp/B0BB2V7DCR?...
Here is how to get the backup camera working    • Third Party Carabc Airplay - Backup C...  

the backup camera won't work (blank white screen) to fix it go to settings then camera and switch cam from Front to OE. I will make another video for it