@zing I know how recover my data and how to install from fresh... is there a way to fix this broken update? the SD card is not cossupted and there is plenty of power for the raspberry pi, I was using it well until I updated.
I would like to fix this issue, I have another computer with linux so I can access the files etc...
thank you for your help
@alvin sorryt that's exactly what I want to avoid... as there are gigas of rom data and I would like to keep them without formatting the SD card... I know hgow to install Recalbox, I just can't believe this can happen after a suggested upgrade...
thank you 
after upgrading last night to Recalbox 8.0.2 I got stuck in a loading loop with the screen going black and white between recalbox and emulation station loading.
what can I do to recover this without reformatiing the SD card as I had all my roms copied etc... I regret to have upgraded, I did it in hope to have more compatibility with Pico8 Games... why this happened? I am on raspberry pi Zero 2 W
