how do i retrieve videos i accidently deleted on my samsung s3? they were saved onto the phone memory, not sd card.

[mspore]

i downloaded both recuva and glary undelete. but when i connected the phone to my pc, there's no usb storage. so i tried to download anycut.apk from the links provided in other threads onto my pc. then i dragged and dropped it onto my phone.

using wifi file explorer on my phone, i tried to open anycut.zip (i had renamed the file)... but it won't open.

any advice? thanks

 

[hang-the-9]

Why did you rename the file? apk is the setup file for android.