You can open your own call details without repeated SMS verification.

1. Since the "Call Details" and "SMS and MMS Details" services involve the private information of users' calls and SMS and MMS, users can log in to the online hall and mobile hall through the service password to query recent information. Detailed information on calls and short and multimedia messages for six months. When a user neglects or otherwise leaks his online hall or mobile hall login service password, it is very easy to cause the user’s call and communication privacy to be leaked. In order to avoid leaking the user’s privacy as much as possible. Due to the risk of private information, our company has specially added SMS random code verification, which can effectively prevent the occurrence of such incidents and effectively protect users' private information. Cancellation is not supported for the time being.

2. The validity period of SMS random code: five minutes, the validity period of one SMS random code authentication: half an hour, that is, after passing the SMS random code authentication once, the "call details" can be checked repeatedly within half an hour. , "SMS and MMS details" do not require re-authentication.

Warm reminder: Business policies vary from city to city, and the specific situation is subject to local policies.