Hay this is Amelia bailey, we offer free technical support to people who are facing technical issues. There is also an offline way to Activate Cash App Card if the online Cash App card activation mode is not working in a proper manner. In the offline mode, you need to enter the details of your Cash App card manually. Moreover, if you need a guide to know all about the same, you should check the proper guide from the official help canter where you will see the best solution and guidance regarding the same. https://www.cash-app-helps.com/blog/how-to-activate-cash-app-card/