First time this happens. Was going to do a nandroid from rom manager and the phone got stuck in boot loop. Cwm would start and restart the phone over and over again. I had to do odin back to 4.3 root66.
I was installing a 4.4 tw rom with Agni kernel 4.2.1 and after setting up rom manager if I tried going into recovery it will start boot looping.
has this happened to anyone and fixed it.