We sent out an email on 11 May 2023 to all customers titled "App update required to continue using the Casa app."
We will be performing a routine certificate rotation and making security updates to the Casa app. As a result, users running older versions of the Casa app will no longer be able to log in.
To ensure you maintain a smooth and uninterrupted access to Casa, we recommend updating your mobile applications from the official app stores as soon as possible.
If you have any questions, please reach out to us at firstname.lastname@example.org