OnePlus 7T shows sluggishness in performance after upgrade to Android 11 via OnePlus 7T

  1. rchettz
    Cupcake May 10, 2021

    rchettz , via OnePlus 7T , May 10, 2021 :
    Hi All,

    I have recently updated my OnePlus 7t to Android 11 using OTA. Update completed successfully without any issues but I can see sluggish performance in all aspects ...apps are also showing degraded performance many times apps fails to connect to wifi even if phone is connected to wifi ( wifi speed is also good) it takes time for the apps to recognise wifi connection is available.

    Also observed sluggishness with unlock ..double tap to wake...etc

    Any suggestions would be good.

  2. drmartin
    Moderator Moderator May 10, 2021

    drmartin , May 10, 2021 :
    I would try to delete the cache in recovery, often this helps - however if it doesn't work you might need to try a full factory reset. Major upgrades don't always go so well.

    Ps. This is my personal opinion, I do not work for OnePlus.

    rchettz likes this.