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Question Apk in AAB exceeds 150MB because base-master.apk contains all assets when upgrading unity 2021

Discussion in 'Android' started by hs-hiraoka, Apr 14, 2023.

  1. hs-hiraoka

    hs-hiraoka

    Joined:
    Nov 17, 2022
    Posts:
    2
    Hi everyone,
    I need some help as I have not fixed the issue for long. I am trying to upgrade our project from Unity 2020.3.46f1 to 2021.3.22f1.
    When building Android AAB, I am seeing an issue. The apk in AAB exceeds 150MB, although it was small enough when building with Unity 2020. I extracted the AAB built by Unity 2021 and found that the base-master.apk contains all bundles. As the result, the size of base-master.apk is more than 300MB which used to be 48MB with Unity 2020. In AAB built by Unity 2021, there are asset apk files as expected, however base-master.apk contains all bundles that could be loaded as separated apk.
    Is there any settings I need to check?
     
    hs-hiraoka, Apr 14, 2023
    #1

  2. hs-hiraoka

    hs-hiraoka

    Joined:
    Nov 17, 2022
    Posts:
    2
    The middleware needed to be updated. We fixed the issue. Thanks!
     
    hs-hiraoka, Apr 17, 2023
    #2