To borrow money from Cash App, open the app and tap on the banking tab. If you\’re eligible, you\’ll see the Borrow option. Select it, choose the amount, and agree to the terms. Repayments are typically automatic, and loan availability depends on factors like your usage and account activity. Always review fees and terms before borrowing.
Source: https://www.devex.com/people/how-to-increase-cash-app-limit-how-to-increase-cash-app-limit-1957312
