Re: i forgot my password on my screenlock for my samsung galaxy s4 active
Try logging into [url="https://www.google.com/android/devicemanager]Android Device Manager[/url] on another device using your Google account. Look for your S4 and click the "Lock" button. This will let you set a password to lock the phone with. After you've done this, enter the password into your phone and you should be in.