What is the initial service password for mobile phone numbers? Brief description of mobile phone number initial service password

The initial service password of a mobile phone number is usually the last six digits of the mobile phone, 123456, or the last six digits of the ID card. It is recommended that you call the manual customer service of the communication company to which the card belongs to inquire for details.

The simplest way is to use a temporary service password. A text message will be sent to your mobile phone, and you can directly enter the verification code to log in.

Method to reset password:

1. Move the original password, which is on the packaging box when purchasing the card.

2. Send SMS CZMM# ID number to 10086.

3. Go to the business hall and apply for password reset.

4. Log in to the online business hall and reset the service password.