New to the forum, but after 5months with the vzw galaxy nexus, I've only now encountered 2 major issues that I can't seem to find solutions for. 1. Installed 4.0.4 ota this weekend with no problems. Actually thought it was a bit smoother and battery life was a little better. Went to update some apps in play and received a 921 error. Read on various forums that could remove cache for play and g framework, and/or remove then re-add google account. Neither worked for me. 2. Around the same time, I noticed the pulse notification light began to start w constant red illumination, w occasional flickers. When people would call it would change to its normal white flash, but then go back to red. I rebooted, battery/sim pull without resolution. Changed batteries with no resolution. When I put battery in, even without turning on phone, the red light would come on. I livechatted w Samsung last who were less than helpful, saying hey didn't know why the light was on, but to try factory reset. Reset was successful but red light persisted even while phone was resetting. Also play store still doesn't work. Any thoughts? Seems temporally related to 4.0.4 upgrade (ie software issue) but bc factory reset didn't help, suggests more of a hardware issue. Thanks!