How to find the mobile phone and delete the call record?

1. Log in to the online business hall of China Unicom, and click "Query-Telephone Charge/Details-Call Details" to query the call details. Log in to China Unicom APP and click "Service-Inquiry-Telephone Charge/Details-Details Inquiry" to inquire about the call details.

2. Log in to the online business hall of China Unicom, and click the menu "Query-Telephone Charge/Details-Call Details" to query the call details. Log in to China Unicom APP and click "Service-Inquiry-Telephone Charge/Details-Details Inquiry" to inquire about the call details.

3. First, we open the "Settings" of the mobile phone desktop, click on the Huawei account above, and select cloud hosting in the account center. Then in cloud hosting, we choose cloud backup. Select a backup record, usually one with a relatively recent date. Select the phone records in it and click the "Restore" button.

Generally, the call records on mobile phones will be automatically deleted after more than six months, which means that the call records will only be kept for six months. Inquiry method: There are usually three ways to inquire the call records, namely, online business hall, mobile phone business hall or offline business hall of major operators.

5. Search through the recycle bin: Some mobile phones will be put into the recycle bin after being deleted. You can go into the recycle bin and find out if there are any deleted recalls.

6, can be found, you can find the deleted call records. Open the relevant online business hall, enter the mobile phone number and password to log in. After logging in successfully, click Query directly, and then find the corresponding phone bill business query, find the call list in it, and enter the SMS verification code according to the needs and related prompts, and you can make the query.