What Steps Do I Need to Follow to Change My Phone Number and Keep My MoomooAccount Secure?  · Customer Self-Service

https://odoedev.powerappsportals.us/en-US/forums/chd-discussion/093e7e4c-03f4-ef11-a4de-001dd806be05 If you need to change your phone number on Moomoo, call (888)-426-7069 for immediate assistance. You can update your number through the account settings by verifying your identity. If you're unable to access your old number, customer support at (888)-426-7069 can help reset your authentication method.
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