This article explains why Bluetooth won't connect and how to get it working again (even if you use Bluetooth in your car).
iPhone Bluetooth Not Connecting? Here’s the Real Fix!
If you are unable to pair a Bluetooth headset with your phone or Bluetooth car kit, there are several possible causes. These issues range from compatibility issues to interference from other devices.
Before you investigate further, it’s always a good idea to reboot your device. If it’s still acting weird, here are some likely culprits.
Bluetooth devices typically stay paired at distances of about 30 feet, although functionality degrades depending on obstacles. These devices work better when they are closer together, and proximity is especially important when it comes to pairing Bluetooth devices.
