Neo I was following solution here (https://forum.bela.io/d/640-booting-older-beaglebone-with-new-sd-image) to figure out the reason why I can't boot from my SD card and when logging into ssh debian@192.168.7.2, the password seemed to change. May someone clarify it?
giuliomoro Is it a BeagleBoard or Bela image you are trying to log in? If it's a Bela image you should use root@192.168.7.2
Neo I was merely using the BeagleBoard to log in, as I removed the cape to hold the S2 button while booting from SD card, yet it hasn't worked out no matter how many times I tried.
giuliomoro If the image on the SD card is a Bela image, the login is root@bela.local without a password.