By "weaker than normal" what do you mean, I have noticed no changes in actual signal strength as measured with Network Signal Info which looks at signal strength in dBm, it was exactly the same before and after.
Ace, thank you. I had never even thought of using an app to track signal strength. I haven't tracked it, but what I mean is constantly failing to get a data 4g connection lately, or failed messages and dropped calls. Prior to a couple weeks ago, I literally never once had any issue with any of that stuff on this phone, even before ICS. I will try to monitor more specifically the actual signal strength.
Hmmm... neither of my two Rezounds has had any issues with data or voice before or after the update, even in rural areas where they are jumping from 1X to 3G to 4G, seems about the same before, and as always much better then Motorolas or Sammies.