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To complete the iOTP registration process, you must enter the OTP verification code sent by the system to your registered phone number. To receive the verification message abroad, you must have a registered phone number capable of receiving messages in Vietnam.

Whether you’re planning a family adventure or working abroad, you can trade securely on TCInvest with a simple internet connection, eliminating the necessity of a phone subscription, courtesy of iOTP.

For detailed instructions, please check the provided guide here.