All Custom Skin Invalid/Corruped

Please include some example skins that are causing this issue.

just uploaded one of the example skin. the skin itself is fine, same with other. if i directly select from my gallery, it will turn as black corrupted skin. but it's working if you add the skin to the "minecraftpe" via PC. https://www.youtube.com/watch?v=qlxcL4rP5P0

If you rename the skin to use a lowercase file extension (.png rather than .PNG) does that enable the skin to apply correctly?

and the problem is how to rename it on iOS, also i can't find where exactly iOS store my custom skins with PC. before update, there was no problem with the skins

yeap, it's work when the file extension was lower-cased. but, for doing that, i was using the free-trail application to do it with 50 pictures limit.

so, do i must buy the application license or re-download all of the skin from PC and rename it before transfer to my iPad.

both of them are not the best solution and do you have any solution for this problem?

Thank you for your report!
However, this issue has been closed as Invalid.

Any third party skins will need to be valid skins, in the correct file format. Sometimes the skins can lose their transparency when you move them or save them to different devices, making them invalid. If you need help with custom skins you might want to ask the community on the Minecraft Discord.

For feedback or issues with third party content, please contact the content creators directly.

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No, that isn't the problem before the application updated to the newest version. i still can use all of my custom skin. but after update, the skin is keeping invalid, used to be valid.