I have turned on Kid's corner. Now I want to remove password for kids corner screen. I have(windows phone 8.1) set password for my phone but it is also applying for kids corner screen. How can I remove password for kids corner? Is there any way to do that?
I have same problem. And I'm afraid answer on your question is no.
From MS site:
If your phone is set to lock itself automatically after a period of inactivity, you might sometimes need to enter your lock screen password before your child can open Kid's Corner.