Each Device That Has a Microcontroller / Controller To Run It And Has NAND / NOR Memory Chip To Store Data And it Can In The Passage Of Time Get Weak " I Mean The Cells Inside " Can Get Weak  .When This Situation Occurs You Will Have a Device Thats Working Fine But Your Data Is Not Accessible  .We Can Recover Data From Such Situations By Using Progessional Grade Data Recovery Tools .Genrally We Do a Pretty Good Job With This Kinda Failure . Sometimes The Logic Board Of The Flash Device Can Have a Crack or a Semiconductor Device on That Can Go Bad .We Can Recover Data From Both These Situations For The Following Pricing

Data Recovery From BAD Sectored NAND Flash Devices @ Rs :4,000/-

Data Recovery From Failed Logic Card " Very Rare " @ Rs :5,000/- ~ Rs :10,000/-