Whether it is iPhone or Android, the storage space of the mobile phone is getting bigger and bigger, from the initial 32G, 64G to the current 1TB. And taking pictures at any time, photography has run through everyone's life, even if there are various cloud disks and cloud storage services, they cannot completely solve the problem of insufficient space on mobile phones.
What should we do when we run out of space? The most straightforward way is to delete videos and photos. But sometimes we delete important photos or videos by mistake. What should we do if we want to retrieve files that have been deleted from the phone?
Fortunately, we already have some proven methods for recovering photos and videos on your phone.
We can seek the help of some professional data recovery APP, sometimes the deleted photos are still not completely deleted from the device memory. Check out the following to learn how we can recover photos and videos from a phone:
What happens when we delete a photo or video
When you choose to delete a media file or any file on your phone, it is not immediately deleted from memory. It goes to the virtual recycle bin and can be easily restored, or even if it is not restored, it remains in memory.
Eventually, new data replaces deleted data. But old data can still be restored before saving new data. In this case, using a suitable data recovery app is essential to get back deleted files.
How to find the trash on your device
on iPhone or iPad
For iPhone and iPad users, the process is simple: Deleted files go to a folder in the operating system called "Deleted." This will cause the photo not to appear in the camera roll, but will still remain on the device for up to 31 days.
So if you deleted a photo a week ago, you can still find it in the virtual trash. To do this, follow the steps below:
- Open the Photos app on your iPhone or iPad;
- In the "Albums" area, scroll to the end to find the "Deleted" folder;
- Select the photos you want to recover and click "Recover". You can also use the "Recover All" button to restore all files at once.
on android phone
Android is an operating system developed by Google. It is the most common mobile phone system. But every phone maker does some special customizations. This means that the Android system on Xiaomi phones is not exactly the same as the Android system on devices from Huawei, Samsung, etc.
Google's native Android doesn't have a Recycle Bin, but some phone brands' versions do. Therefore, file deletion on Android devices is different, and recovery capabilities may vary from device to device. The best way to do this is to use a suitable app, as described below.
2 Apps to Recover Photos and Videos on Android
Geek Android Data Recovery
Android Data Recovery-Qike official website free download Android data recovery software scans data, supports 1000+ file formats such as files, photos, videos, emails, audios, WeChat messages, etc. 
https://www.geekersoft.cn/geekersoft-recovergo-android.html The software to recover photos and videos on Android phones is Geeker Android Data Recovery, which allows you to recover photos, videos, Contacts and even phone records. It is very easy to use and with the preview option before recovery you can be sure to recover the correct video. In particular, this application requires the help of a computer. Please see the detailed operation process below:
Step 1: Install and start Android Data Recovery, select "Recover Lost Data" on the main interface
Step 2: Connect your computer and Android device with a USB cable
Step 3 Enable USB debugging function
Step 4: After the debugging is successful, start the scanning process. Select the file type you want to recover, such as photos and videos;
Step 5: All data will be displayed after scanning, select the data you need to recover and click "Recover" to save to your desired location.
Disk Digger
To try to save videos that have been deleted from your device, the solution is to use the Disk Digger application. It has two versions on play store: free version to recover deleted photos and videos; free version to recover deleted photos and videos; free version to recover deleted photos and videos. Pro promises to recover any type of file.
- Step 1 : Download the APP from the app store
Step 2 : Open the app. There are two options available: "Basic Scan," which is what you should use on your device, and "Full Scan," which you'll use if your phone has been "rooted."
Step 3 : Next, select the memory partition you want to scan. Use the "/data" option if the file is in the phone's memory, or the "/mnt/sdcard" option if the file is on a micro SD card.
Step 4 : In the next step, it's time to define the file types you want to search. The app's free option allows you to search photos in ".JPG" and ".PNG" formats and videos in ".MP4" format.
Step 5 : Select "OK" to start scanning. All files of the appropriate format that can be recovered will be listed.
Step 6 : Select the files to recover by ticking the boxes. Finally, click on "Recover Files".
Step 7 : You can apply some filters to the scan if you wish. Touch the gear icon in the upper right corner of the screen, select a file size, indicating the value in "Minimum file size". This will only list videos with dimensions greater than the corresponding value.
How does file recovery work?
You might be wondering: how is it possible for an application to find a file that has been deleted? The answer is simple. When a file is deleted from the system, it is not completely deleted. What the system does is mark the space occupied by the item as "free", but it remains in the record for a while.
All the app does is ignore spaces marked as free, and scan them. This allowed him to find the recorded file still held in the device's memory, put the pieces together and "return" the file for the user to access.
Therefore, it is still recommended that you try to recover photos and videos as soon as possible. A period of more than 30 days already puts your files at risk: they may have been completely deleted, including records, and you will never be able to restore them again.