1. Check the memory to determine whether the photo was deleted. Generally speaking, photos can't disappear for no reason. If there are many photos, it will definitely take up some memory. You can judge whether the photo has been deleted by checking whether the memory of the mobile phone has changed. If the memory has not changed much, it means that the photo has not been deleted and there is still a location.

2. Retrieve photos by searching documents. Search for files in the document. If you know the file name of the photo, you can search by the file name.

3. Download photos through the cloud. If the function of automatic backup to the cloud is set, you can download the photos of the cloud again through cloud access.

4. Search through chat records. If you send photos to your friends during the chat, you can save them in the chat record.

5. Search by image viewing software. Download the software that can view and manage pictures, or use the picture viewing software or photo album that comes with your mobile phone to view all the pictures already in your mobile phone.

6. Ask your friend to help you find it. If you are not familiar with the operation of mobile phones, please ask your friends who are familiar with mobile phones to help you find them.