Why Random Person Sent Me Money On Cash App? Want to know about it? For this, contact the helpdesk team of the cash app anytime. You’ll have to either dial the helpline number or connect via live chat. With this, get to know the troubleshooting instructions from the cash app team. For all these queries, consider talking to the professionals to seek assistance around the clock for your help. Call on the helpline number anytime. Read out blogs related to your technical problems.