I'm experiencing very strange issues with my recently acquired pi. It will only boot some of the time.
I installed NOOBS, and through that Libreelec, which worked fine. Tried to install berry boot, got stuck on the rainbow screen. Tried again, wouldn't even get that far: Red LED, no green LED.
Tried installing NOOBS again, worked, but not a 3rd time: Once again no green LED.
Installed retropie through Etcher, worked great!
Tried berryboot again, wouldn't even start.
I'm using a 16GB sandisk ultra SD card, with a raspberry pi 3b+. I'm only using a 2A charger (got a 2.5A one coming tomorrow though.)
Any idea what causes these strange issues?