I got my phone a few days ago and everything was great. I went to applications and it had everything...tasks, word to go, and so on. Today I entered Word for the first time. I had to register and it told me there was an update so I went through the update and restarted my phone. But icons are missing from my applications folder: word, spreadsheet, powerpoint... The only way I can get them to show up is if I go to menu then switch application. Why won't they show in application folder and how do I get them back?