I also encountered this situation. The fastest way to restart my mobile phone is to use the headset normally. When I unplug the headset while listening to music, the concert automatically turns off. When I plug in the headset, I pause for 0.5 seconds and then play music into the headset state. These situations are all caused by the external play on the headset. I used Huawei P20, which is less than 5 months old, and I experienced it personally. Do not spray it if you don't like it,It seems that the jack is in poor contact. It is unknown what internal parts are broken. This may be the prelude to the scrapping of the phone
I just tried it again. It's OK. You need to use force and rotate it along the way to make the earphone connect seamlessly with the adapter. Note that the connection is seamless!!Yes!
Is this one?Do you have a problem with the adapter?Go and change an adapter first.Or you can go to the place where you buy the adapter to find his album picture, and try it first. If there is no problem with the adapter, it is that there is a problem with your earphone hole.