If your ipod touch has a passcode lock on it and u forget the passcode what should you do?

Hi,i have the same problem before, i tried several methods to fix it.Now the following methods i have tried can help you how to unlock the ipod touch passcode:
The First Way: Remotely Turn off Find My iPhone Option:
Step 1: Shut off your iOS device (iPhone/iPad/iPod touch);
Step 2: Navigate to icloud.com on any web browser and sign in to iCloud account;
Step 3: Access to "Find My iPhone" after you log in iCloud;
Step 4: Press on "All Devices" and confirm which device you'd like to turn off "Find My iPhone";
Step 5: Click on the "Remove" icon next to the selected device to remotely disable "Find My iPhone".
The Second Way: Unlock iPhone with Joyoshare iPasscode Unlocker:
Step 1: Run Joyoshare and connect iPhone/iPad
Step 2: Put iPhone/iPad into DFU or Recovery mode
Step 3: Download and verify firmware package
Step 4: Remove locked screen passcode
Hope it helps you.