Please select the bootloader files that you have downloaded in step 2.ġ1. For iPhone 3G, please only select “Install Cydia” option (actually the “Unlock” option is not available for iPhone 3G). For iPhone 2G, please select both “Install Cydia” and “Unlock” option. Next, you’ll need to select the jailbreak option. If it’s correct, redsn0w will show the message “IPSW successfully identified”. Redsn0w will then verify the firmware file. If you’re jailbreaking iPhone 3GS, please use “iPhone2,1_3.0_7A341_Restore.ipsw”. And, for iPhone 3G, please use “iPhone1,2_3.0_7A341_Restore.ipsw”. For iPhone 2G, please locate the “iPhone1,1_3.0_7A341_Restore.ipsw”.
Once launched, click the “Browse” button and select the firmware file that you have downloaded. Next, launch Redsn0w to start jailbreak & unlock.Ĩ. But before proceeding to next step, please power off your iPhone (but keep it connected with USB cable).ħ. So, what you’re going to do next is to use Redsn0w to activate and jailbreak it. But it’s not activated right now as you can see from iTunes. Now, your iPhone should be completely restored to firmware 3.0.
Keep your iPhone connected, don’t touch it and wait until the process completes.Ħ. iTunes will then restore your iPhone with firmware 3.0 (or what so called iPhone 3.0 OS). Locate the “iPhone1,1_3.0_7A341_Restore.ipsw” for iPhone 2G or “iPhone1,2_3.0_7A341_Restore.ipsw” for iPhone 3G or “iPhone2,1_3.0_7A341_Restore.ipsw” for iPhone 3GS that you have downloaded in step 2 and click “Open”.ĥ. iTunes will launch a file dialog for you to select the firmware file. Now, hold the SHIFT key and click the “Restore” button. Next, connect your iPhone to your computer via USB cable and launch iTunes. So make sure you have all the files in place before proceeding to next step.ģ.
#Redsn0w jailbreak ios 8.2 download
Download Redsn0w 0.8, Bootloader 3.9 & 4.6 and iPhone firmware 3.0 (2G / 3G / 3GS). First, make sure you have upgraded to iTunes version 8.2 and backup your iPhone data by synchronizing it with iTunes.Ģ. The jailbreak process is very straightforward that any iPhone owner can manage the jailbreak.ġ. Developed by iPhone Dev Team, Redsn0w is a replacement of QuickPwn to jailbreak iPhone 3.0. To jailbreak iPhone 3.0 OS on Windows, we’ll use Redsn0w to jailbreak your iPhone. Presently, there is no way to jailbreak iPhone 3GS. – For iPhone 3GS user, please do not use Redsn0w to jailbreak your new iPhone. So, if you have any cydia applications that you rely on, please ensure its compatibility before upgrading. Backgrounder, iRealSMS, MySMS, BossTool, Quickgold) are compatible with iPhone 3.0. And, at the time I write this post, not all Cydia applications (e.g. But please note that you’ll have to re-install all the Cydia applications after upgrade.
#Redsn0w jailbreak ios 8.2 upgrade
1.1, 2.0, 2.1 or 2.2), you can also follow the jailbreak procedures to upgrade the firmware to 3.0. – If you’re using lower version of firmware (e.g. You’ll need to use ultrasn0w to unlock it.) – You can use this guide to jailbreak iPhone 3G (Please note jailbreak only. – You can use this guide to jailbreak & unlock iPhone 2G (the 1st generation iPhone)
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