I’ve been having a problem with my pi since yesterday. I had to fix some stuff I did that made the pi unable to connect to WiFi and therefore I needed to access the command line directly on OSMC. I did the standard procedure (power-exit-then press esc) but as soon as I pressed esc the pi became idle and I couldn’t do anything but unplug the power cable. This happened three times. Since that moment the pi won’t boot and the green light flashes 4 times in a row. What can I do now? Do I need to reinstall OSMC completely? Is there a way to salvage the data and settings I have? Thank you!