While the iOS 9.3.4 update is recommended by Apple, there are many who don't like using it, especially as it can't be Jailbroken like iOS 9.3.3. However, it's a matter of differing opinions. Some users still choose to update to iOS 9.3.4 for improved device security and fixes for personal data loss issues.
In previous articles, Mytour.vn guided users on downgrading iOS 10 to iOS 9.3.3. This downgrade from iOS 10 to iOS 9.3.3 optimizes iPhone device functions. In this article, we'll guide you on downgrading from iOS 9.3.4 to iOS 9.3.3 for those who want to use Jailbreak on their devices.
Guide to Downgrade iOS 9.3.4 to iOS 9.3.3
To proceed with the downgrade from iOS 9.3.4 to iOS 9.3.3, you need to use the iTunes software. Download iTunes directly to your device here: Download iTunes.
Step 1: Search for the appropriate iOS 9.3.3 firmware for your device to proceed with the device downgrade. You can find suitable firmware for your device in the article Download iOS 9.3.3 at high speed.
Step 2: Connect your iPhone or iPad to the computer. When iTunes detects the device, select the device icon on the interface as shown below.
Step 3: Here, we look for the Check for Update option. Hold Shift and click on it.
Step 4: Access the folder containing the downloaded iOS 9.3.3 firmware. Select and click Open.
Step 5: Then, iTunes will display a notification. Press Ok to continue the process of downgrading from iOS 9.3.4 to iOS 9.3.3.
Step 6: Immediately, the data loading process for the device will commence, and the device will automatically restart. When this process is complete, your device has successfully downgraded from iOS 9.3.4 to iOS 9.3.3.
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So we've succeeded in downgrading iOS 9.3.4 to iOS 9.3.3 for your iPhone and iPad. However, before you proceed with jailbreaking, you need to consider whether jailbreaking iOS 9.3.3 is advisable, as jailbreak tools for iOS 9.3.3 are still quite limited and prone to errors. While iOS 9.3.3 has improved in performance and battery life, there are still cases of battery drain, and that's when you need to explore ways to save battery on your iPhone. With battery-saving tricks for the iPhone, you can extend your device's usage time and improve efficiency to some extent.