You can update your mobile number through the Webull App. To update your login credentials: 1. Tap the Menu button at the bottom of the screen 2. Tap "Settings" 3. Tap "Account & Security" 4. Tap "Mobile Number" 5. Tap "Change Phone Number" |
![]() |
To update your account contact details: 1. Tap the Menu button at the bottom of the screen 2. Tap "Settings" 3. Tap "Manage Brokerage Account" 4. Tap "Modify Account Profile" 5. Tap "Modify" under Mobile Phone Number |
![]() |
Note: This contact number will be used for all trading related matters. The update might take 1 to 2 business days to take effect. If you no longer have access to your mobile number, please contact us through the in-app Help Centre for assistance. |