Hi I just got my used iphone 3Gs with ios 4.3.4
Is there a way to retore this phone back to factory so i can get rid of the IOS 4.3.4
if there is a way then i can jailbreak it
Only if you have had iOS 4.3.3 or lower installed on the device before and had saved those iOS version shsh, if not then you will have to wait for iOS 5 to get an Untether jailbreak.
