(adsbygoogle = window.adsbygoogle || []).push({}); Hello NGU

so i have a really weird problem with my ps3 that i was trying to install Battlefield 3 online pass and choose install package files to install the pkg file and i have error and then i thought this pkg is corrupted and then i downloaded another pkg file and when i want to install it i click on install package files and then it turned to black screen and then i have to turn on my controller with a cable and i have weird message that say my ps3 dont run will and i need to install system update 4.70 i didnt do anything and then the screen runed black again and then i have the error message that said that i have to restore files and then i did this and now i dont have any problem i just want to know to things

what is cause this ?

and what this error for ?

sorry for my bad english

i have never heard of this issue, i would recommend to get the disc and then copy it to your HDD using multiman because then the game is more stable.

-regards .Adrian

really i have no idea about this problem