Can Huawei p30 total recall trash can be completely deleted?

You can enter the dialing interface, open the options menu and click "Delete Call Record". Select the call record to be deleted, click Delete, and select OK to delete the call record. If the call record is uploaded to the call record of Huawei Cloud Service, please open the settings, click Huawei Cloud Service, More Application Data, select the file to be deleted under the call record or recording, and click Delete.

Call record refers to all kinds of information recorded on the operator's switch by calling, called, calling short messages, called short messages and roaming calls initiated by fixed telephone users and mobile telephone users. Call records provide a basis for operators to charge fees, and also provide a basis for users to verify their calls.