Speeding

What is the best Jailbreak program for Iphone 4?

So what is the best jailbreak program for the iphone 4. By that I mean it will have the most app’s and best speed. And I don’t want my iphone to lag. I don’t care if I need to use the computer to. Just need the best of the best without my Iphone lagging. Is this possible?

there is no best program for free. which means currently there is only one jailbreak for iphone 4. that is jailbreakme.com but it gives above issues for some people and also it only works for ios 4.0.1 and lower. but there are couple of paid versions available. my friend used http://bit.ly/coMhz4 and worked for her

SPEED UP YOUR JAILBROKEN IPHONE