Applications problem in 5500 Sport

Question

Hello
I got my 5500 like a month ago, and one time I couldn't open many applications under the "My Own" menu, like the Sensor, Groov Lab, Acrobat Reader, and Snakes applications.
And at that time I had my PC infected with the Autoplay virus, the one that disables the double click on hard drives, So I thought my phone got the infection too, I formatted my PC, formatted the phone card and installed Kaspersky on the PC, and F-Secure antivirus on the phone, as well as the applications i lost in the format, like the Groove lab, Snakes, Acrobat. But I lost the Sensor and Web applications and couldn't find them on the net! this is one problem (Where can I get the Sensor application?)
Now the infection is gone, and both F-Secure and Kaspersky tell me that I'm infection-free.
BUT, 2 days ago the problem appeared again, I can't open or launch the applications I mentioned above, not by clicking the selection key, nor by selecting Options --> Open
Does anyone has a clue to what is happening?? Would be appreciated!

Answer 1

I also have the same problem as you guys.. My case is a bit different though.. Aside from the saved applications in the memory card, the themes also return to its default theme.. I didn't have this before. However, in the FILES MANAGER, the RED COLORED APPLICATIONS can be re-installed.. That way, it'll only ask you to REPLACE the EXISTING FILE. If you click YES, all the applications that don't work wil work perfectly again..
Otherwise, never turn off your phone nor let its battery go empty. Just charge it on the second warning.