You can block your number or your SIM card/eSIM at any time, either online at www.swype.ch > «Get swype» > «Sign in» > «Block SIM» or in the swype app on another device by carrying out the following steps.
Log in to the swype app with your login details. Go to the number settings (gear icon) and block your number or the SIM card or eSIM under «SIM Settings > «Block SIM».
If your device is stolen, we recommend that you change the password for your swype account to make sure that no one can access your swype account on the stolen device.
If you change your mind or find the phone again, you can unblock your phone number or the SIM card/eSIM in the same way.