Hi guys! I'm a new member here, and I have a huuuuggggeee problem regarding about my Android phone. It started when my phone's free memory consumes almost 200MB of unknown files. (No apps were downloaded to consume that size) And here's what I did, I reset my phone back to factory settings, and then I reinstalled my apps ONE BY ONE. Took me a lot of time to re-install those apps. And the problem that I'm getting right now is that I cannot open all of my applications like Facebook, Instagram, Viber and even my games. And by the way, I'm using a Cloudfone Thrill 430D, and I know it's only a generic android phone, but seriously, were there any other ways to make my apps work again? I'm a little bit frustrated about this one Thank you for those people who's going to help me with this one.