I already take pictures but to delete one picture i delete all my pictures due to this case i will try to recover my pictures but some pictures are visible most my pictures hidden so please advice me what measure shall take to my hidden pictures. Thank you

You can use this camera recovery software called asoftech photo recovery that helped me before, download from
http://www.asoftech.com/apr/

Hello there,
Try to recover your lost pictures by using a data recovery program.
Take out the memory card connect it to your computer with a card reader.if it show up in 'My Computer' as a drive letter(like drive H:)then you can download one program and scan the card for free to check out whether you can recover the pictures. But to save the recovered pictures,you need to buy it.I think this is the most efficiet way.
I used this one called Tenorshare Data Recovery before.Have a try.
You can get it from: http://www.any-data-recovery.com/
Last but not least,you should stop using the memory card.The more new data is added,the less chance of data recovery.
Good luck!

Do not be that worried. No matter you accidentally deleted files or formatted the digital device and lost data, Do not panic as you definitely have chance to get them back as long as you take the right option.

First things first - Stop using the device immediately! Then connect the device where your lost media files located to a PC which has installed Photo Recovery, a program which is able to recover pictures, videos and music files. Get the program here,
If you are running Windows, then try Photo Recovery.
For Macintosh users, try Photo Recovery Mac.

But you should remember - the more you use your device before data recovery, the less likely you may be able to recover the media files back! So STOP using the device ASAP.

Removing pictures from the Sony digital camera does not make these pictures completely disappeared. They are still there, but you can not see them. You need a Sony picture recovery tool to help you retrieve them. Read more here: http://www.sony-photo-recovery.com/ Best wishes!

Card Data Recoveryis professional photo recovery software to recover deleted, lost, corrupted orformatted photos, videos, and auido files from various memory cards, such as,SDcard, CF card, memory card, memory sticks, USB devices, digital cameras, harddrives, and zip drives.
http://www.card-data-recovery.com

Thanks for your question. Unfortunately we delete our the most favorite or important images or pictures. I will request to you please don't be frustrated. I have a too much effective software which is specially for photo recovering tool. No problem whatever they hidden or not.

But i will advice you please don't format your memory card until photo recover otherwise it will lost some pictures for ever in spite of, photo recovery tool.

Now i am telling you that the software. its name art plus digital photo recovery software. short name is photorec.exe. if you don't get it then please contract me through the mail. my email is "[email protected]. I will send your mail address. thanks.