Hi, I just bought me an iPhone 4 Running 4.3.3 01.59.00 as I have T-Mobile and I need the ultrasn0w unlock. I currently have 2 iPhone 4, one 16 and one 32.

iPhone 4 16: 4.3.1 - 01.59.00 Cydia displays saved shsh 4.3, 4.3.1, 4.3.3, 4.3.5
TinyUmbrella saves only 4.3, 4.3.1, 4.3.5, and bunch of 5.0betas.

iPhone 4 32: 4.3.3 - 01.59.00 Cydia displays saves shsh 4.0.1, 4.0.2, 4.1, 4.2.1, 4.2b3, 4.3b2, 4.3.2, 4.3.3, 4.3.5..
TinyUmbrella saves only 4.3.5, a bunch of 5.0betas and 5.0gm.

I cant seem to find a way to save 4.3.3 for both. Am I missing something?
Im using Macbook Pro, Snow Leopard 10.6.8, newest iTunes, newest TinyUmbrella.

I'm new at this, but I think that Tiny Umbrella can only save shsh blobs for the firmware if it's current, otherwise you can't save with T U.
I've read about something called shsh dump, that can do it for you, try to google it.