It didn't work
Does work Works well if you want to save all messages after you have installed it. It's not a scam as I have read. It works it may be that the people who said it didn't know how to use it or read the description.
FAILURE Says nothing lost, yet full quota from one person gone.
Scam Does not work!! It kept crashing my phone, do not buy!
Undelete and recover your deleted photos ,videos, messages(SMS) and contacts