Large file uploads are non-resumable. That is, if you have any videos at a decent bitrate and resolution, you need to be able to upload the whole file in a sing

Large file uploads are non-resumable. That is, if you have any videos at a decent bitrate and resolution, you need to be able to upload the whole file in a single session. iOS doesn't make this easy to do via background uploads. I uploaded everything by keeping the app open overnight.