[Q] Deleted pictures recovery HELP topic

I deleted my pictures from internal storage. :crying:
I want to recovery it, but I can't.

android version:
4.2.2
(
- no mass storage mode(only externalSD with SG USB mass storage)
- I can't find undelete software what are recognise the internal storage
)

pictures folder:
/sdcard/DCIM

Can anybody help me?
Thank you!