This thread deals with TKFileExolorer and PC-studio. Joe copied this for the most part from the eternity site. Things that should be noted is we can not use PC-studio 3. We can use the eternity's version IB5 which will backup contacts and our wirthless version of IC8 which is a glorified media player.
Also I dont believe it states that your phone must be on the 'pc-studio' setting and not on 'ask'. When I get a chance I will update his post a bit. I havent seen Joe around in awhile so I dont know if he is interested in updating it himself. The guide is mainly set up to install games using TKFE for people without data. But that involves deleting the phonedb_data.00 file and that is dangerous and can brick your phone. But you will understand how to use it from there.
http://www.samsung-impression.org/how-to/how-to-install-pc-studio-3-and-gamesapps-(tkfileexplorer)-guide/And here is a really good thread. It is on the eternity site. We just need to substitute pc-studios and everything else should fall in place. Mainly for installing games too but tells you how to use it.
http://www.samsung-eternity.com/index.php/topic,2172.0.html
