iDrive backup full-res iCloud Photos with Optimize Storage
I have a question around iCloud and iDrive (backup app) integration on iPhone.
I currently use the iDrive backup app to backup my camera roll on my iPhone. I intend to start using iCloud to store my photos with "Optimize Storage" enabled due to iPhone space limitations. Once doing this, only low-resolution photos will be stored on my phone.
Will iDrive have access to backup the full-resolution photos stored in iCloud or will the backup app only have access to the low-resolution photos? I want to ensure high-resolution photos/videos continue to be backed up by my backup app on my phone.
iPhone 15, iOS 26