You can still unlock iOS 4.3.4 on iPhone 4 with Gevey Sim running on iOS 4.3.4.Those who has updated thier iOS firmware to iOS 4.3.4 on iPhone 4 can still have advantages.It is a latest iPhone 4 unlock sim that permanently unlocks your iPhone 4 at any baseband either running on firmware iOS 4 or iOS 5.There is no need to dial emergency dialing number 112 with GEVEY SIM.It supports the following Basebands 1.59,2.10,3.10,4.10 and 4.10.1. Unlock iOS 4.3.4 On iPhone 4 Unlock iOS 4.3.4 On iPhone 4.You must have following things in order to unlock your iPhone 4:Your iPhone 4 must have jailbroken running on iOS 4.3.4 firmware.GEVEY Ultra unlock sim. Unlock iOS 4.3.4 On iPhone 4 Unlock iOS 4.3.4 On iPhone 4You can find below step by step guide to unlock your iPhone 4 with GEVEY Sim Ultra:
Step 1: First,you will need to remove your sim card and slice it as it fits in Gevey package.Step 2: Now you will need to Launch Cydia and add this"cydia.furiousmod.com" and find "FuriousMod" app and install it.When you have installed it a messege will pop up "No sim card installed".Dont worry about it,Ensure to switch your iPhone OFF before going to next step.Step 3: Now you have to keep GEVEY sim alongwith your own sim on the top.Switch your phone on and wait 45 seconds till you mobile gets signals.For getting 3G you need to change it to Roaming mode and select Data Roaming.Viola! you have successfully unlocked your iPhone 4. Unlock iOS 4.3.4 On iPhone 4Apple has just pushed out iOS 4.3.4 for the iPhone, iPad and the iPod touch. And thankfully, we have cooked custom PwnageTool bundles which allows you to jailbreak any device (except for iPad 2) running iOS 4.3.4, and at the same time preserve your baseband for an Ultrasn0w unlock later on.
We have tested and can 100% confirm that they are working. Keep in mind that the jailbreak is tethered for now, in other words, if your device loses power or restarts then you would have to boot it into the jailbroken state again. No matter how annoying it may sound, but its better than having no jailbreak at all.
Cydia, running on iPhone 4 GSM, iOS 4.3.4
The neat thing about PwnageTool is that it allows you to preserve your iPhone's baseband, which aids in unlocking your iPhone later on using Ultrasn0w unlock. In this guide we'll show you how you can jailbreak your iPhone on iOS 4.2.4, preserve your baseband and unlock it with Ultrasn0w, let's get to it!
Things you'll need:
PwnageTool 4.3.3iOS 4.3.4 firmwareiTunes 10.3.1Mac OS XPwnageTool bundles for iOS 4.3.4tetheredboot utilityImportant note:
There is no unlock for iOS 4.3.4's baseband, hence do not hit the update button in iTunes if you rely on a carrier unlock.Your baseband will be preserved during the whole process.This jailbreak is semi-tethered.Hacktivation is fully supportedModify PwnageTool
Step 1: Download the custom PwnageTool bundle for iPhone 4 from this link. (Please DO NOT hotlink this file. These bundles have been created by Redmond Pie. Credit the original source. Thanks)
Extract the .zip on your desktop, and inside it you should see a .bundle file. For this guide we're going to use the iPhone 4 bundle, you should choose the one that applies to your device. Move the .bundle file to your desktop.
Step 2: Download PwnageTool 4.3.3 and then copy it to the /Applications directory. Right click on the PwnageTool icon and then click on Show Package Contents. Refer to the screenshot below if you're having confusion:
Jailbreak iPad 2