Where is Huawei's SMS recycle bin?

This situation can be found by the following steps:

Open the "SMS" application of Huawei mobile phone. In the SMS application interface, click the "More" or "Settings" button in the upper right corner. In the pop-up menu, locate and click the Recycle Bin option. After entering the recycle bin page, you can see all the deleted SMS records. In addition, if you need to restore or delete short messages, you can click the corresponding button in the recycle bin to operate.

If you can't retrieve the short message through your mobile phone, you can also try to use the backup recovery function of Huawei mobile phone or the third-party recovery tool to recover the short message.