How to intercept the SMS at the beginning of Huawei 00

1. First, open the information application of Huawei mobile phone, click the More button in the upper right corner, and select "Settings" in the pop-up menu.

2. Second, find and click Advanced in the drop-down list, and then click spam filtering.

3. Then open the spam filtering function and add a new rule to it. On the New Rule page, move the cursor to the Keyword column and enter 00.

4. After the rules are finally set, save and exit.