Should I downgrade my 3G from 4.2.1 to 3.1.3?

[lil.Monster]

Hi all, I was just wondering if I should downgrade my iPhone 3G to 3.1.3 for iOS 4 is really glitchy and slow on my phone. All I would loose is folders and the style of the dock. So, should I do it or not?
Thank-you!

 

[PsstGreek]

That would be up to you. But 3G iPhone's do run better on 3.1.3 than 4.x.x

It would be a lot faster then what you're used to right now.

 

[brayhite]

And make sure you don't lose any app-functionality.

 

[Applejuiced]

Yes.

 

[bkushner]

if we have not saved blobs can we still downgrade 3g and jailbreak?

 

[forcetactic]

For your phone yes ^

 

[Leet Apple]

My 3G imo ran faster on 4.2.1 then 3.1.3