Recently, I have reached home so I turned my 4G LTE off and enabled my WI-FI. I had to download a picture message so I turned my WI-FI off and enabled 4G LTE. I notice it did not connec on the grayish notifcation bar but in the drop down notification bar it would not turn green indicating that it is on.. I checked another phone who is similar to mine but is not currently running the 4.3 update on their Samsung Galaxy S3; yet their phone is working fine with the 4G LTE. I tried everything possible that I know how to do. I was wondering if this was an issue that is impacting everyone else or just me in general.

