Iphone 4, 01.59.00 4.0.1 to 4.3.3

[xyberviper]

Hi there,

Can someone please point me to a good walkthrough that will show me how to upgrade from 4.0.1 to 4.3.3 while preserving my unlock on 01.59.00 baseband.

Thanks so much for your help!!

[iPittsburgh]

Use this guide if you're on a pc Jailbreak 4.2.8 On Verizon iPhone 4 Untethered And iOS 4.3.3 On Windows Using Sn0wbreeze 2.7 [Tutorial] | Redmond Pie