I got a removal notice of cm backup mail from cm security backup team in 217/10/01 that they are going to delete backup photos,if I want I can recover.i didn't check that mail. My photos got deleted.Then also i wrote a mail to ***@*** I didn't get any reply.Now I want my old photos which I did hide using cm security app.
System Configuration: Android / Chrome 80.0.3987.117
Hello, I recommend that you make contact with CM security backup again.
However as you didn't reply to their initial email where they said that you could recover photos if you wanted (at that specific time), and the photos were subsequently deleted, I doubt they will be able to recover the photos for you.