Quote Originally Posted by krysiek View Post
I have followed the whole tutorial, Kali 2016.1 rolling, RTL-SDR device. I have no any airprobe files in gr-gsm/apps folder. Are they not installed if no why?.

During installation in chapter 5b, I saw that when the files have been chceking there was something like" checking floor ....no sqrt....no. the rest of all were ok.
I have tried to find and install it(srt,floor) trough package center but there was nothing through apt-get as well, not found.
sounds like gr-gsm did not completely "make", can you copy and paste your output into this thread for me?

Sorry about delays, moving and my pc is down while I build a rainbow tables/hash server and I have barely have cell service. Bare with me and we will get you up running!