How can glory V8 mobile phone retrieve deleted messages?

1. If the mobile phone is backed up, the data backed up in different storage media can be recovered from the corresponding storage media:

Open the backup client, select "recovery mode", and then select the corresponding backup record for direct recovery, such as backup to SD card, and you can choose to recover from SD card;

If you back up to cloud backup, you can log in to Huawei account in Cloud Service-Data Migration-Restore from Cloud Backup.

2. If the phone is not backed up, the deleted SMS cannot be recovered. It is recommended to back up important files on your mobile phone regularly to avoid losing them.