Submitted by GettingOldFast on 07. April 2013
I have a very poor AT&T signal in my garage (one bar). For example, sometimes, slacker is super glitchy because the music data cannot buffer in completely. My car is now asking me to perform the 4.3 update, and I was wondering if I should wait until I can drive to a place with strong signal before performing the update, since some people seem to indicate that it should only take 20 minutes.