---
page_type: error
code: 30750
message: >-
  30750: Brand Registration Failure: Mobile phone number duplicate threshold
  reached
level: ERROR
product: Programmable Messaging
---

## Description

Brand can not be registered with provided mobile phone number since duplicate threshold limit has been reached for it.

### Possible Causes

Each Sole Proprietor Brand registration requires a unique active wireless mobile phone number. It is possible that the Sole Proprietor A2P profile bundle used for brand registration contains a mobile number which has been used to register a Sole Proprietor Brand already.

### Possible Solutions

Please use a different mobile phone number. Please edit the Sole Proprietor A2P profile bundle and use a different active wireless mobile number for OTP verification. Once submitted for review, you can resubmit the brand registration request.

Additional help resources

- \[Troubleshooting US A2P Brand registration failures]