well i downloaded an emulator, and was told i could put games on my phone. in the process of trying i must have hacked my phone. ask me how i have no idea. my android has been deleting the contacts off my phone and when i try to import them they never stay on my phone. its pretty annoying. if some one could point me in the right direction, im new to the forum and i just want my phone to be back to normal and stop running slow. thank you.