Is my phone broken?
Every time when i connect some headphones or a bluetooth speaker to my Smartphone it will start so sound weird.
The music gets more quiet and the bass gets very strong and uncomforable. This Problem won´t go away if i change the phone, the headphones or the speaker will stay like that.
i swichted my phone 2 times since this problem appeared, but nothing changed. This problem spreads like a virus and "infects" other phones to, if i connect the broken devices to them.
Can someone help me?