How to recover WeChat information when it is deleted by mistake?

Method 1: Recover the abnormally lost chat records. Open WeChat, click I open settings and select Help and Feedback, click the tool icon in the upper right corner to open fault repair, click chat record and confirm, and then restart WeChat. Method 2: Restore through the backup chat records. Open WeChat on the computer, click the three-horizontal icon, click the backup and restore pop-up, choose to restore the chat record to the mobile phone, click Select All, and finally click Start Restore on the mobile phone.