Problem with restoring backup
Hello everyone, especially those who want to help me :)
The iPhone began to lag strongly and I decided to restore it, before creating these backups on my PC. Everything was fine, but I can’t restore it from the copy, because it says "itunes could not restore the iphone because an error occurred while reading from or writing from the iphone." There is no disk space, maybe the problem is because of this, but I deleted everything that is possible, only Windows went around. I don’t know how to restore everything, please help!
iPhone 6s Plus, iOS 13