You can update your Mobile Number through the Webull App. To update your login credentials: 1. Tap 'Menu' 2. Tap 'Settings' 3. Tap 'Account & Security' 4. Tap 'Mobile Number' 5. Tap 'Change Mobile Number' To update your contact details: 1. Tap 'Menu' 2. Tap 'Settings' 3. Select 'Manager Brokerage Account' 4. Select 'Modify Account Profile' Note: This contact number will be used for all trading related matters. If you no longer have access to your mobile number, please contact us through the in-app Help Centre for assistance. |