Hello everybody,
I've bought a used Peugeot 308 with Nac Wave 2 that is not working. Since I have IT knowledge I thought i could fix it myself, but not 
My unit is in constant reboot, after I remove the + cable on battery it starts to boot loop, Peugeot logo is at first bright and then dark, and unit reboots.
I have downloaded the firmware manually PSA_ovip-int-firmware-version_21-08-84-12_NAC-r0_NAC_EUR_WAVE2 since Peugeot Update didn't offer it...
Firmware is on USB flash, formatted in FAT32, but it won't load, it gets stuck on first screen. Also, I can't connect on WiFi, since my unit reboots all the time.
In addition I don't have the license key.
I guess that the toolbox is the right solution, but I need more posts to be able to download
Please help