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      Latest reply on Jan 30, 2020 5:07 AM by vincent.from.x-ray
      vincent.from.x-ray Level 1 Level 1 (0 points)

        Hi All,


        we have been reported by users that the data of one of our app are lost after upgrading the iPad from iOS12 to iPadOS13.

        So, we need to test the behavior of our app after update and need to test the possible fix with have identified.


        But, all our iPads have already been updated to iPadOS13 and we are not able to downgrade them to iOS12 because it seems that Apple does not sign anymore any iOS12 version for devices supporting iOS13.


        Does anybody have a solution so that we can processed to several downgrade/upgrade of iOS in order to make tests?