(adsbygoogle = window.adsbygoogle || []).push({}); Ok so u recently updated my iPhone 3GS from 4.1 jailbreak to 5.0.1 jailbreak but 5.0.1 is very slow & buggy for the 3GS also alot of Cydia hacks/tweaks don't work for 5.0.1 so I am going to downgrade back. What is the best 4.?.? Fw to jailbreak untethered so I don't have to use the just boot. I would like to maybe use the 4.3.5 as long as the jailbreak is untethered as I will then have atleast the closest Fw to 5.?.? Any good advise will be apriciated.

4.3.3 is the last untethered in FW4. Just downgrade back. then go to jailbreakme in your iphones browser

If you have the SHSH save then downgrade to 4.3.3 and go to You must login or register to view this content. and that will untethered jailbreak your iDevice. I suggest you this because 4.3.5 don't have untethered that is the latest iOS4 that can be untethered.