Is there anything I can do to keep my signal from dropping? Since i updated to ics, it goes in and out. I had posted something like this a week ago and was shown how to keep it in only 3g mode. I thought that maybe it was switching between 3 and 4g may have been problem but its not. I used top get great signal at work and home, now i only get 2 to 3 bars and it drops all the time. I'll be on the internet and it will say to retry because there is no connection. I have wiped the cache on the phone and did a factory data reset. None had helped me at all.