When you first install and open ChastiKey you are assigned a random user id 20 characters in length. You can see your user id at the top of the “Lock Options” screen when creating a new lock and on the “Restore Locks” screen that can be accessed via the menu.
That unique user id is added to all locks that you create, and each lock you create is backed up online.
This user id enables you restore the locks to from one device to another should you have a problem with your original device or you need to delete and re-install ChastiKey.
It is recommended that you write down the user id or take a screenshot of it and keep it safe, incase you need to restore your locks. If you take a screenshot it is a good idea to save it in an online storage service like Dropbox or OneDrive, and/or save it on a personal computer/laptop. Without this user id you will not be able to restore your locks and there is no absolutely no way of recovering the user id. I can’t help recover it because each user id is anonymous.
It is also recommended that you keep the user id to yourself and not let others know it. I may however ask for your user id if you’re experiencing a problem with one of your locks and have contacted me for help.