Having trouble with my G network. was working fine the first couple of days but now im having a hard time browsing the internet with 4g. it take about 5 seconds before a page starts loading and a little longer for it to load the page completely and it takes a bit longer when im trying to watch a video or sometime when i try to play the video the browser closes down on me. but when i switch to 3g it works and load faster then 4g. is anyone else having this issue.