Android logo not appearing with said process

[prabhasb194319]

Pressed power off button
Pressed volume up n power button simultaneously.
No android logo displayed .
Instead reboot, factory reset n catch data erase. ...displayed
After reboot PIN lock panel displayed
I have forgotten PIN lock
How to fix this issue?

 

[webworkings]

Well doing the above won't give you the logo. It should give you what it is. And we cannot help with PIN, Password, etc., issues. Please read the following thread... http://www.tomsguide.com/forum/id-2311806/read-passwords-lock-codes-pin-numbers.html