DELETED PHOTO Hi,I want to recover deleted photos on my Sony Ericsson C902 mobile phone

You may try asoftech photo recovery which helped me before. You can download trial for free
http://www.asoftech.com/apr/

Please be noted that your phone memory should show as a drive letter in your explorer, if not, you need to take out your memory card and connect using a card reader, or plug-in to card reader slot if there's any on your computer.

My friend its a very big process to explain how recovery data software works.But one thing i know that when data is lost it can be recovered by data recovery services. One of my friend use the data recovery service to recover Sony Ericsson mobile phone data from:
http://www.any-data-recovery.com/topics/mobile-devices/recover-samsung-galaxy.html

DO NOT Panic. There is a chance that you will be able to get back some or all of your deleted digital photos, provided those deleted photos were saved on the external memory(card or stick) of your phone.

First things first: DO NOT take any more pictures with the memory card that you want to recover photos from.

Quick Internet searches will reveal a tremendous number of programs, find this one called Wondershare Photo Recovery is quite nice with both Windows and Mac versions provided. It should help you. Download the program here,
Photo Recovery (for Windows)
Mac Photo Recovery (for Mac OS X)

How to perform photo recovery?

Take the memory card from the phone (powered off) ans connected with your computer with such photo recovery software installed. Then follow the recovery steps instructed by the progrm, best regards.

Card Data Recovery is professional photo recovery software to recover deleted, lost, corrupted or formatted photos, videos, and auido files from various memory cards, such as, SDHC card, SD card, CF card, memory card, memory sticks, USB devices, digital cameras, mobile phone, hard drives, and zip drives.

You cant recover deleted pics the data has been destroyed

First of all, you should stop saving any new files to your Sony Ericsson C902 mobile phone (or SD card) or taking new pictures.

Then find some photo recovery software from the following websites, which are able to recover deleted or formatted photos and movies from cell phone, digital camera, digital camcorder, memory card and SD card etc.

Digital Photo Recovery for Windows

Digital Photo Recovery for Mac OS X

Here are the steps:

Step 1: Download and install the Digital Photo Recovery Software.

Step 2: Connect your Sony Ericsson C902 mobile phone (or SD card, memory card etc) to your PC or Mac.

Step 3: Scan the source drive where your lost pictures located.

Step 4: Recover the lost pictures and save them to another drive instead of the source drive.

Best regards!

Let's take a quick look at some scenarios that may cause data loss on your Sony Xperia phone:

• Unintentional deletion of your files while previewing or erasing unwanted files on the mobile phone.
• Format/root Xperia Android phone for some reasons.
• Improper removal of memory card off the Sony Xperia smartphone when read or write process is going on.
• Hit on the "restore" option to factory reset the Android phone without backup.
• System crash or phone corruption

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All right!
1). Take out the inner memory card as soon as possible. In this case, nay new photo or file can overwrite your original photos and let them lost permanently.
2). Insert this memory card to your computer and download a reliable deleted photo recovery freeware to help yourself:
http://www.4cardrecovery.com/
This freeware has provided a special photo recovery type for users like you to deal with different photo recovery problems. So, I believe it can help you out.
Read more detailed information here:
http://micro-sd-card-recover.blogspot.com/2013/11/recover-photos-from-Micro-sd-card.html
3). Save and back up all restored photos on another memory card or storage device in case of any unnecessary data loss.

All right! Have you restored all your wanted photos back?
If not, I think you can use a phone data recovery freeware that has ever successfully restored all the inaccessible data of my friend off from his phone memory card:
http://www.icare-recovery.com/free/samsung-galaxy-recovery.html

I believe it also can work perfectly on your camera memory card.
Note: You'd better not save anything new on this phone memory card before you've restored all your needed photos back.
Do not save these restored pictures on the same memory card in case of data loss.
In the future, you should remember to back up all important data all the time.

To recover the Sony Ericsson C902, it's not a hard thing now you can do as the following steps:
First thing you should do is to stop using your cellphone
And then download a photo recovery software online and install it.
After that you should connect your cellphone or the memorry card with the Card reader to PC
start to recover with the following detailed guide.
http://www.goshareware.com/resource/cell-phone-data-recovery.html

There's a chance to recover your deleted photos. As all your photos are stored in the memory card you could tryCard Data Recoverywhich will help you recover pics without casusing any data damage to your photos. It is a very professionalphoto recovery program. My friend recommend this wonderful software to me and he had used it successfully recovered photos, music, etc. from his cellphone memory card. Just have a try! http://www.card-data-recovery.com/windows-data-recovery.htm