Connect to the adapter’s WiFi network (usually named "AutoSky" or "CarPlayBox" followed by 4 digits),the password is 88888888.

Open your phone’s browser and enter the following IP address: 192.168.2.1.

Scroll down the page and find the "Factory reset" option, then click it.

After completing the reset, disconnect and reconnect the adapter to apply the new settings.

After reconnecting the adapter, access the settings again through the browser (192.168.2.1).

Go to "Connection Settings" and enable compatibility mode to improve connection stability.

Be sure to enable the connection tips within the same settings.

Scroll to the bottom of the page and, if there are updates available, install them. This is crucial to fix previous version bugs.

Once the process is done, unplug the adapter for a few seconds and then plug it back into the car.

Once it powers on, reconnect it to your phone via Bluetooth as if it were the first time.

If the adapter doesn't connect properly when your car starts, it may be due to the USB port powering on before the car stereo. This can cause sync issues.

In the adapter settings, find the "Start delay" option. Change the delay to 5 or 10 seconds. This will ensure the stereo is powered on before the adapter, preventing desynchronization.