How can I upgrade ios after an iPad Jailbreak? How to upgrade an iPad after jailbreak

Back up data

1. The jailbreak upgrade ios system will clear all the data in the ipad, so we need to back up the data.

2. You can install a Baidu cloud on the ipad, and then we can upload the ipad data to Baidu Cloud.

Download firmware

1. Download from the 91 iPhone zone at http://iphone.91.com/fw /. Go to the firmware download page and select your desired model, as shown in the following figure.

2. On the firmware download page, select the latest firmware system and click download, as shown in the following figure.

Update the firmware to the iPad using iTunes

1. After the firmware is downloaded, connect the iPad to the computer with the original data cable and enable the iTunes software. Click the "iPad" icon in the upper-right corner of iTunes, as shown in the following figure.

2. On the iPad summary page, press and hold the "shift" key on the keyboard, and then click "Check for Updates", as shown in the figure.

3. In the pop-up firmware system file selection window, select the latest downloaded firmware file and click "open", as shown in the figure.

4. Next, iTunes prompts "The iPad will be updated to iOS 7.0, and the update will be verified by Apple". Click "update" to continue, as shown in the figure.

5. iTunes then extracts the iOS firmware system file, verifies the firmware with Apple, and then automatically updates the latest firmware system to the iPad.

6. After the update is completed, follow the system prompts to enter the system.

Fail to recover and change bricks

1. In this case, we can try to press the Home key and power lock button of the iPad at the same time for about five seconds to exit the recovery mode of the iPad.

2. If the screen still shows an iTunes connection screen after the above operation, it indicates that the current iPad system is damaged and needs to be restored. To restore the iPad, we need to use the iTunes software on our computer. If you have not installed iTunes on your computer, go to the Apple official website to download the installation address is: http://www.apple.com/cn/itunes/download/

3. After the iTunes software is installed, connect the iPad with the original data cable to the USB port of the computer.

4. When the iPad is connected to the computer, open the iTunes software and a prompt will be prompted to detect an iPad device in recovery mode.

5. Then, click the "Restore iPad" button in the iTunes window to enable iTunes to automatically download and restore the required firmware system.

6. Then, iTunes checks the latest firmware system for the current iPad, prompting us whether to erase the data and restore it to this version. Because the current iPad system has crashed, let's erase it and restore it.

7. The next step is to wait for iTunes to download the firmware, and then it will automatically restore the firmware to the iPad.

Friendly reminder,If it still doesn't work, we can try a few more times. I won't introduce it here, but it is estimated that your ipad can be successfully upgraded based on the above method.