Currently there is no way to upload mobile app files into a specific folder, everything from every app is merged into the root folder.
Hi @Hussein_Ahmed, did we try what we covered here? The latest post covers getting the id of the uploaded image for us to save it in our own table. The file and folder names could be selected by us, or from user input, by using a select and/or text inputs.
Please let us know if this does not work for your use case. I'm happy to get more context for the FR! 