How to recover deleted photos on Phone?

If you are reading this article, I feel very sorry about your data loss. You may lost your photos due to accidental deletion, phone damage or lost, or virus infection. And the photos are very important for you so you must get them back. There are several choices for you to restore your photos. Different Phone has different recovery method.
How to recover photos on iPhone?
For iPhone users, generally there are three ways for iPhone:
Recently Deleted album: iPhone keep your recently deleted photos in the Recently Deleted album in camera so that you can restore them in 30 days.
iTunes or iCloud backup: iPhone enable you to automatically back up iPhone data to iCloud and you can easily restore data from iCloud on iPhone. You can choose to back up iPhone data to iTunes via an USB cable or Wi-Fi network. With the iTunes backup, you can select to restore entire backup to iPhone in iTunes or use a recovery program to extract the data you need.

For android users, you have two ways
If the photos are store in the internal memory, you should use an android data recovery software to scan and restore them.
If the photos are stored on external SD card, you can connect it with computer and use a Windows recovery software to retrieve the lost photos as soon as possible.
Restore lost photos on iPhone with H Data iPhone data recovery software
H Data iPhone recovery software provides two recovery mode for you: to recover directly from iPhone, or restore from iTunes backup.
Run this program and choose a recovery mode to scan.
After scan, you can preview all the data. Click photos to preview photos.
Tick the photos and extract them.

Restore lost photos on SD card with H Data recovery software
Install and run H Data recovery softwareon computer.
Connect android phone to computer via USB or insert SD card into card reader. Make sure that it has been detected by computer.
Open this recovery program and click the recovery mode: Deleted Your Files From Flash Disk to scan the SD card.
It will automatically searching for all the files.
After scan, it will list all the files, click this file folder to find the files you need to restore.
Tick the photos that you need to retrieve and select a recovery path to store them.
Above all, backup is necessary for data recovery. You cannot rely on the data recovery software at any time. And not every time the data recovery software can help if the contents of the lost data have been overwritten by new data. To reduce the risk of data loss, you should also back up your data on phone for more than one copies.