For now, there isn't a way to directly deposit cash into Qube, but here's what you can do!
- Deposit that cash into your other bank.
- Start a transfer of funds from inside the Qube app (3-5 business days), or if your bank supports ACH you can start it from there! (1-3 business days).
This will allow you to access those funds in 1-5 business days depending on which method you choose.