When you uninstall, there was an error on my site

Good morning, I installed on my site mobilejoomla - www.silvajardim.rj.gov.br - and it worked on my blackberry but he appeared in the whole cell phone and I just wanted to appear the news. I uninstalled in order to study it better and now when you click on the news they appear with the template RHUK Milkyway. could you help me? I tried to restore from back up but I think he tampered with the database. Thanks

MobileJoomla doesn't affect existing templates.
Check that you didn't assign this template to the "news" menu item.