Downgrade Iphone 4s To Ios 5 ((full)) -

Run the jailbreak app and follow the on-screen prompts until appears on your home screen.

We will use community-developed tools such as Legacy iOS Kit (highly recommended for Mac/Linux) or FiIzaEscaped/CoolBooter methods for PC users. Step-by-Step Downgrade Guide

iOS 5 was built specifically for the A5 chip. Apps launch instantly, and animations run at a fluid 60 frames per second.

Clone the Legacy iOS Kit repository by typing: git clone https://github.com Navigate to the directory: cd Legacy-iOS-Kit Run the script: ./restore.sh Step 2: Download the iOS 5 IPSW downgrade iphone 4s to ios 5

to install iOS 5 as a secondary operating system. This is the easiest method but takes up significant storage space. Tethered Downgrade (Advanced):

The script will detect your device. Follow the on-screen prompts: Restore/Downgrade When asked for the target version, select The script will ask if you have saved blobs. Select

: Use Legacy iOS Kit to "Restore/Downgrade" using your saved blob and the corresponding iOS 5 IPSW file. Run the jailbreak app and follow the on-screen

To flash unsigned firmware, the phone needs to be in a special pwned DFU state (KDFU mode). Select the menu within Legacy iOS Kit. Select Put Target Device in KDFU Mode .

The tool will automatically download the iOS 5.1.1 IPSW from Apple's servers, patch it, and flash it to your iPhone. Do not disconnect the cable

Did this guide help you downgrade your iPhone 4s to iOS 5? Share your results or ask questions in the comments below. For more retro-iOS restoration guides, bookmark this page. Apps launch instantly, and animations run at a

You must put your device into Device Firmware Update (DFU) mode so the computer can communicate with its hardware at a bootloader level. Plug your iPhone 4s into the computer.

In the Legacy iOS Kit menu, select the option for . Select your device model ( iPhone 4s ).