Skyrocket SGH-I727 Horrible Cell signal after Jelly Bean update
I downloaded and installed the Jelly Bean update as soon as it was available via kies. My phone is stable for the most part, and battery life has improved after I turned off google now (total battery sucker).
Ever since the update my cellular signal has been horrible. I've gone from having four bars normally to one. Calls are frequently dropped, normally garbled, and I am beyond frustrated on this.