restore hacked iPhone without losing installer on 1.12 phone

toddbe

New Member
Nov 10, 2007
3
0
0
#1
Can I do a restore, and not lose my installer app? I have 1.12, but am having problems on call waiting. My phone freezes. I am thinking a restore might solve this, but do not want to lose my 3rd party apps. Can this be done?

Thanks,
Todd