Did I destroy my Photon

Hi, I did a misstake by connecting a LED directly between pin B5 and ground without limiting the current, now the photon is breating with a lightblue color and I cannot connect to with my smartphone. Can still acces it via the USB. Did I destroy it?

There’s no B5 pin on the photon?

See, I am still asleep, I meant D5. It seems there’s no problem.