https://open.substack.com/pub/jackeysam/p/can-i-still-log-in-to-moomoo-without?r=5bgx5p&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
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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