i am new and have 1.1.2otb 48 week iphone.what i did like this:

1. first downgrade to 1.1.1

2.then jailbroken and then upgraded to 1.1.2 with soft key try to unlock did,t work.

3.then i downloded zibri Zphone 5.0 and did activation,jailbroken and unlock in one shot very easy and i got UNLOCKED IPHONE with every thing working on it,tjhen i install 3 apps 1 fish game does't work though 2.call id 3. voice dial.

But now i can,t see the INSTALLER atall, i am not able to delete any of those applications,PLEASE HELP how i can get the INSTALLER BACK.Much appreciated.