If you have problems with your iOS system, such as getting stuck in recovery mode, Apple logo, white screen, black screen, etc., iSumsoft iOS Refixer is a good solution. This software helps fix various iOS issues and get your device back to normal. Additionally, it enables you to upgrade your devices to the latest iOS 17 beta and, most importantly, downgrade the iOS version without iTunes. Now, this page will show you how to use iSumsoft iOS Refixer. Download and install this software on your PC and then follow the steps below.
Tips: Before using the software, connect your iOS device to the computer. If you have never connected your device to this computer before, you will be prompted to trust this computer and you need to tap Trust on it, then enter your screen passcode to confirm.
If you want to fix your iOS system without losing data, Standard Mode is for you.
1. Select System Repair.
2. Choose Standard Mode.
3. On the next page, click Start to proceed.
4. Make sure your iOS device is connected to the computer and click Next. The software will recognize your iOS device and load its information.
Tips: In case the software can't detect your iPhone, follow the on-screen instructions to put the iPhone into recovery mode so that the software can recognize it successfully.
5. Click Download to download the firmware package required to repair the iOS system. The download will start automatically and complete in a few minutes.
6. Click Repair to start repairing the iOS system.
7. Wait for the repair process to complete. It will take a few minutes.
8. The iOS system is repaired successfully. You can then get into your iOS without any problems. All your personal data and settings are preserved.
If you have a serious problem with your iOS system and Standard Mode fails to repair, Advanced Mode is for you. This mode uses more advanced technology to repair your iOS system and delete all personal data.
1. Select System Repair.
2. Choose Advanced Mode.
3. The remaining steps are basically the same as those in Option 1. What you need
to do is:
* Click Start.
* Connect your iOS device to the computer and click Next.
* Click Download to download the firmware package.
* Click Repair.
* Wait for the repair to complete.
4. Once the iOS system is repaired successfully, it will boot and run normally without any problems, and then you can re-set it up.
1. Select iOS Upgrade/Downgrade on the home page.
2. Select Upgrade iOS.
3. Click Next after making sure your device is connected to your computer using a USB cable.
4. The software will check your device information automatically and display it on the interface. Click the drop-down button next to the firmware version and choose a version you would like to upgrade. Then press Download to proceed.
5. When the download is complete, click Start to install the firmware and your device will automatically enter recovery mode. This section will take approximately 10-20 minutes.
6. When the message "Upgrade Successfully" appears on the interface, click Done to close the window, and your device will restart.
1: Select iOS Upgrade/Downgrade.
2: Select Downgrade iOS.
3: Click Next button after making sure your device is connected to your computer using a USB cable.
4: Select Download.
5: Click Start to begin the installation and you will be prompted that this operation will erase all the data stored in your device, click OK to confirm. Meanwhile, your device will then enter Recovery mode automatically.
6: After downgrading successfully, click Done to exit the program.
