[9PRO] battery charge indicator bug

  1. Arioch91
    Cupcake Apr 21, 2021

    Arioch91 , Apr 21, 2021 :

    I have recently purchased a OnePlus 9PRO which is on its 3rd battery charge this morning.

    I've been using it for a while now, but I've been having a really bad problem with the battery indicator being stuck on 100%.

    Model: LE2123
    Build number: Oxygen OS

    I charged it this morning from 44 to 100% with the original cable and charger.

    Since then, it remains on 100% battery indicated. However, I used it for 30 minutes, including a game that took up half the time.

    Has anyone experienced this problem before? Is my phone good for a return?

  2. McLarenMania
    Gingerbread Apr 21, 2021

    Caoimhín likes this.
  3. Arioch91
    Cupcake Apr 21, 2021

    Arioch91 , Apr 21, 2021 :
    Suddenly, the % went down to 99%.

    Only one app shows up in the list of launched apps, but I had been using Instagram, Facebook and other apps for at least 30 mins since the last battery charge.

    Software or hardware bug?

    Attached Files:


  4. #4
  5. G_plusone
    Nougat Apr 21, 2021

    G_plusone , via OnePlus 3 , Apr 21, 2021 :
    Was it like this on previous charges?
    Likely won't persist on consecutive charges.
    New phones show charge to be 100 for a long time before coming down to 99

  6. dinamoski
    Gingerbread Apr 21, 2021

    dinamoski , Apr 21, 2021 :
    There's a mention of a fix for the battery indicator the latest FW update release notes. Not sure if it's the same issue though.