iOS 9.3.4 was released last night by Apple, and now you can downgrade to iOS 9.3.3 without problems, this being the public version of the operating system that Cupertino signs through iTunes, so no matter what else you wanted to install, you can only install this version of iOS.
Downgrade from iOS 9.3.4 to iOS 9.3.3 you can do if you are not satisfied with what the new version of the operating system offers, or if you want to jailbreak, and this because iOS 9.3.4 blocks iOS 9.2 – iOS 9.3.3 jailbreak, so you have to stay with the old version if you want to use tweaks and applications.
It is recommended that before doing downgrade from iOS 9.3.4 to iOS 9.3.3 make a backup of your data, but you must know that that backup cannot be used in the old version of the operating system, so you only do it to use it if you return to iOS 9.3.4, or if you will update to iOS 10 in September.
Downgrade iOS 9.3.4 to iOS 9.3.3
Before following this procedure, you must make sure that you have the latest version of iTunes installed on your computers, and this is because only through this program you will be able to downgrade from iOS 9.3.4 to iOS 9.3.3.
To make downgrade iOS 9.3.4 to iOS 9.3.3 you must follow the steps below:
- Download iOS 9.3.3.
- Connect your iPhone, iPad and iPod Touch to your computer and open iTunes.
- Put your device into DFU Mode by following these steps: Press the Home and Lock buttons simultaneously for 10 seconds, release the Lock button, and hold only the Home button until iTunes recognizes the device, even if the screen remains blank.
- Holding down the Shift key on the keyboard (Windows) or Alt + Option (Mac), press the button Check for iTunes Update and the program will install the version chosen by you in your terminals.
- If option 4 does not work, use the button Restore and the procedure should work.
After following this procedure of downgrade iOS 9.3.4 to iOS 9.3.3 you must have the latest version of the operating system installed in your terminals.
