type-c+3.5mm adapter only one works at a time

  1. C1540427814726
    Cupcake Nov 27, 2020

    C1540427814726 , Nov 27, 2020 :
    After 10.0.10 update in my OnePlus 7 pro, the type-c to type-c+3.5mm adapter has stopped functioning. Prior to update I was able to use both (charger and earphone) at the same time but now after the update only one works at a time. I bought this phone basically for gaming but this update is ruining everything. Is anyone here aware of this issue? And is there any plans on fixing this issue by OnePlus?

    Balenty likes this.
  2. J4t1np4r3kh
    OnePlus Accessory Tester Nov 27, 2020

    Balenty likes this.
  3. Balenty
    Cupcake Nov 28, 2020

    Balenty , Nov 28, 2020 :
    I am facing the same issue with my adapter to charge and use audio the same time.
    Whenever charging starts the audio will be rejected a few seconds after it started charging.
    A short loud beep is given through the audio port after disconnecting.

    It started with the most recent Oxygen OS Update.
    Worked before just fine.

  4. K1579410350494
    Cupcake Nov 28, 2020

    Balenty likes this.