Hi Guys.Would like to ask a question.

I am on 2.0.1 and got there using a custom restore image downloaded off a torrent.No issues so far except for apps crashing once in a while but that's ok.However previously i got to 2.0 using Winpwn meaning my 2g iphone is j/a/u and pwned.I got loads of apps(7 pages free and cracked.ipa's) loaded in via itunes .

If i update to 2.0.2 via itunes will i
1.continue to be a/j/u?
2.Will i loose all my apps?(i know i will looses cydia and installer)
3.Will i loose apps downloaded via cydia and installer

Please advice

Appreciate it