The sign-up process for the Parkunload app is very simple, as it only requires your cell phone number with the right international prefix and you will receive a verification code by SMS, which is automatically detected by the app or can otherwise be entered manually.
It is important to correctly indicate the international prefix of the cell phone number. Otherwise, you will not receive the validation SMS. Please note that the SMS may take between up to one minute.
Attention: The validation platform blocks the phone number if there are too many access attempts. In this case it is necessary to wait a few hours and use the next web form to start the parkign session: https://www.parkunload.com/start/.