I'm developing a new feature for iOS 26.1 to upload photos in the background, but I'm finding it difficult to trigger background upload tasks efficiently. Are there any methods to quickly force the device to execute background backup tasks?
Additionally, I've already completed backups, but when using the API:
- (PHFetchResult<PHAssetResourceUploadJob *> *)fetchJobsWithAction:(PHAssetResourceUploadJobAction)action
options:(nullable PHFetchOptions *)options
NS_SWIFT_NAME(fetchJobs(action:options:));
I frequently get no results—neither successful nor failed jobs—and I'm unable to retrieve pending UploadJobs.
Could the Apple development team improve these functionalities and provide a debugging method to quickly trigger background backup tasks? Thanks.