Nowadays, various electronic products and related products occupy the modern market, and electronic products are also essential in life. The iPad series tablet computers produced by Apple are deeply loved by consumers. Their unique appearance and practical system are all favored by consumers. But iPad2 has a troubling problem, which is how to upgrade the system of iPad2. So let’s take a look at this issue.
Method 1:
1. Open settings.
2. Make sure your iPad has enough power , if the power is insufficient, you can plug in the charger and update while charging.
3. Make sure your network is stable, because it takes a while to install the update package downloaded by the iPad.
4. Make sure your iPad has more than 2.7G of space, which is the size of the update package.
5. After completing the above, please click General.
6. Click Software Update again.
7. The system will prompt you to update to version 6.1.3, but please note that there is currently no perfect jailbreak version of 6.1.3, so if you still want to jailbreak, please upgrade with caution. 9.10 can also be updated to the ios7 version. The system will push it at that time.
Method 2:
Note:
① Restoring the firmware through iTunes will cause the iOS device to be erased For all data, it is recommended to back up important data first.
② If you use iTunes to upgrade/restore your jailbroken iPhone/iPad/iTouch, an unknown error may be reported. Please be assured that the iPhone/iPad/iTouch upgrade/restoration will fail.It will automatically enter recovery mode. Please connect to iTunes and restore the iOS9 firmware once.
1. Download the corresponding iOS9.3.1 firmware version according to the model [iOS9.3.1 official version firmware download address].
2. Connect your iPhone/iPad/iTouch to the computer and open iTunes
3. Press and hold the Shift key on the keyboard + the left button of the mouse to click on the update function of iTunes
4. iTunes will pop up a dialog window - please select the downloaded firmware - click Update - wait for iTunes to run.
5. After successfully upgrading to iOS9.3.1, you need to activate the device before it can be used normally! (Please ask the system to prompt you to complete the steps)
Method 3:
Connect ipad2 to the computer and open the PC software. Here we use itunes. You can see your ipad device in the left column of the software. This is of course the "Bud Talk iPad".
Click "Bud Talk iPad" to enter and you can see the current system version number of your iPad and whether there is a new version of the system that can be upgraded. There happens to be the iOS5.1 system that just came out some time ago. Click Update
In order to prevent information loss, it is recommended to back up iPad2 first. After communicating with the server, a window will pop up to confirm the update prompt window. Click [Update]
A system update content prompt will pop up. window, we can learn about the improvements that ios5.1 has compared to the previous version of the ios system, and then click [Next]
The system update software protocol window will pop up. These protocols are for most people All are useless, so we just click [Agree]
Now, after you have completed any of the above three methods, you can take a look at the system of your iPad2 Well, let’s see if the update has been completed. Of course, there are many ways to update the system of iPad2. Here I just systematically summarized a few simple operation methods to provide you with it. I hope it will be helpful to you. Help. iPad is indeed a good electronic product, a good helper for people's leisure, entertainment and office business, so you must learn how to use it in order to provide yourself with a better experience, then learn how to use iPad2 How to upgrade the system?