If the old device still works, make sure you have a record of your license key, then deactivate EndpointLock. You can see your license key in the https://ael.endpointlock.com/SCloud
Login using the same email address and password, you use for the EndpointLock app. The User License Management screen will display next with license key information. Write down the long string of characters and dashes shown in the license field.
Next, use the tool to deactivate EndpointLock. Tap the “x” icon to remove the user profile. Once your new device is read and EndpointLock is installed and activated, set the EndpoinLock secure keyboard as your device default keyboard to start protecting your new device.