CarPlay Lag Still Not fixed

🚧 THIS IS A TICKET MIGRATED FROM UPVOTY. The original ticket and comments will be available for a limited time over at:
https://abrp.upvoty.com/b/report-a-bug/carplay-lag-still-not-fixed/
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Just saw the newest update pop up (v.4.2.6) and was hoping the lag was fixed. Sadly, it is still happening. The audio directions are timely but the car symbol on the map is a good 1/2 mile behind where my vehicle is actually located. This obviously makes the app unusable. I'd be more than willing to help beta test new versions to get this terrible bug fixed.

Hey,

I found the issue… with original Apple USB Cable the issue is present, with 3th Cable also. I test a Wireless CarPlay Adapter ( Carlink 5.0 CPC200-2air ) with default Settings… issue present … then i Look in the Settings of the Adapter … reduce the FPS from default to 20 FPS… the issue is resolved. No map laggs .. no CarPlay Crash .. wirh 25 FPS langging is slower then default over 25 FPS … old issue is present…

Is this helpfull for your dev team ? I will use the normal usb Cable … Not a 150 Euro WirelessBox

I can confirm this. You can't change the FPS for a wired USB connection, but the Wireless Adapters allow changing it (at east some of them). Setting the FPS to >=25 makes all Apps laggish when using the wireless adapter, setting it to 20 makes all apps work fine. There must be a possibility in the API to set the FPS, since some Apps work fine over USB.

what I'm starting to think is that it might be a visual issue, it's only when I have a satellite I am experiencing the issue, so maybe the CPU is struggling to display all of the information on the screen. seem to have the same issue on google maps when satellite is enabled