Renault Clip from AliExpress - Recommendations?

The bottom box refers to access to the Renault server files for reprograming the ECU I'm reasonably sure but I can't prove it that the nano box can reprogram as long as you have the program file which I think Renault can give access per hour or per day as dealers will have for a cost. You will need a reprograming code generator but they are available and normally used to reprogram keys.
 
A slight warning with this. If you use you laptop for other diagnostic tools installing the linked clip earlier might break it. I use INPA for BMW and it no longer picks up the car when plugged in
 
Hi. Could someone who owns the VCX Nano rvdiag, tell me if this will be able to code out my airbag lights. The previous owner installed Recaros.

Cheers.