Lost Annotations in Photoshop Express iOS After Flipping Image

I'm experiencing an issue with annotations in Photoshop Express on my iPad and need help recovering them.

• I made important annotations on an image using the brush tool in Photoshop Express (iPad)
• The annotations were still visible when I opened the file the next day
• After performing a horizontal flip and some other operations, I noticed the annotations had disappeared
• This is crucial information that I need to recover

• I've checked the version history in cloud storage
• None of the versions show the file with the annotations intact

Is there any way to recover these lost annotations?

Are there any backup features or version history within Photoshop Express that might help?