Recovery Screen Pin lock

[RKRatnakar]

I forgot my screen lock, I'm trying to unlock from approx 1 month. But we are not doing now. There are many important data in that mobile so I can't want to format. I want to recover my Pin, please tell me how am I can it?

[indiantrueindian]

If your device is signed it with Samsung id

Go to any other device & search Samsung smarthings find and login to same id and there you can change the lock

[PrasadAmit]

It is not unlock the device