Options > Advanced > Applications > scroll to it and menu delete.
Thank you so much.. I was really scared when I found out that the internet icon was gone. I have no idea why it happend. I think it's cuz I restored. I will NEVER restore again... ha...
I know this is really stupid question.. but how do you properly turn off the phoen? cuz whenever i turn off the phone(or I think turned off the phone), the battery is consumed. Like it was full when I turned off and when I turn it on after 9 hours it's like 80%.. isn't it strange?