Static or crackling sound. Solution: You have chosen an FM frequency that is used by a real radio station in your area. Drive to a parking lot and scan for a completely empty frequency. Setting the YGD to the high end of the dial (107.9) usually avoids interference.
When you search for "ygd car bluetooth android," you are typically looking at a small device that plugs into your car's 12V cigarette lighter port. The YGD series is particularly famous for: ygd car bluetooth android
Tap and select the three dots in the top corner to choose Show System . Scroll down and tap on Bluetooth . Select Storage & Cache . Static or crackling sound